Yay! New story!

And this time its about an anime i've been getting into called Overlord.

Also sorry for the delay on my other story King of Thieves, but I'm just been getting more and more ideas lately and its been making it hard to write it, but fret not as I haven't given up on it yet.

And on another note, I'm going to mess around with the stat names

I'm also going to bring in some Cthulhu mythos seeing as how the series has already.

And with that out of the way, let's get to the story!

Bold letters = Spells, status effects, settings, item names, and boss titles

"Quotations" = Someone talking

"Bold quotations and letters" = Higher being or item talking

'What ever this are called' = Someone thinking

Disclaimer: I do not own Overlord

Ainz Ooal Gown is known by many as one of most powerful guild in the entire world of YGGDRASIL with a total of 41 members at one time. Before it's rise to prominence, it consisted of only nine people including the current Guild Master Momonga and former Guild master Touch Me. Both are insanely strong with their powerful spells (Momonga) or their masterful swordsmanship (Touch Me). There were others as well like the voice actress Bukubukuchagama, the stereotypical ninja Nishikienrai and the strongest magic-caster Ulbert Alain Odle who were just as famous/infamous as the Guild Masters. The other four of the First Nine aren't known by the players of YGGDRASIL that well as there appearance is somewhat of a mystery.

One of the unknown four goes by the username Mundus Solvite, Which means The World Destroy in Latin. He originally wanted it to be The World Destroyer, but when he looked it up on a internet translater it translated to Mundus nomen Exterminans, which didn't sound as cool to him.

Mundus' class was unique due to it being limited to about one hundred of the YGGDRASIL players. The class was known as The Magic Knight which was one of the higher tier classes and allowed the player to use all types of magic and all melee type weapons simultaneously.

Like his friends in Ainz Ooal Gown, Mundus is a Heteromorphic race not commonly used due to it's complex abilities that made many players start a new profile, which takes a while, just to change races. His race was called Dragonoid, which allowed the player great strength, speed, defence and mastery over a certain type of magic depending on the type of Dragonoid they are (Fire Dragonoid = mastery over fire magic, Poison Dragonoid = mastery over poison magic, ete). If you choose a metal themed Dragonoid you gain a higher defence and strength stat based on the density of said metal, but the denser the metal the lower your speed stat goes down. On a side note, Elemental Dragonoids have almost the same base stats for both kinds of defence, physical strength and speed. The most complex abilites the Dragonoids possess is the ability to spew the type of magic they have a mastery over in the form of breath and the ability to turn into a dragon once they have reached a certain level. When Dragonoids reach max level their magic abilities gain a major boost and their selected element becomes so powerful that it can match most tier 9 magic and some tier 10 magic. Also, Dragonoids will gain the knowledge of the most powerful spell in their element if they can defeat the corresponding World Class dragon boss, which is nigh impossible.

Most people who read the description of Dragonoids usually believe it would be to much of a hassle to learn how to do all of those things and those who try to tackle the challenge of being a Dragonoid usually stop doing so because the cons started to out-weigh the pros after awhile.

Mundus didn't care though.

He accepted the fact that the road of a Dragonoid would be a tedious path and is currently a level 100, like most Ainz Ooal Gown members, Wind Dragonoid.

The type of Dragonoid also affects your physical appearance like for example, Mundus as a Air Dragonoid has pure white shoulder length hair with a unblemished face to match. His body is built like his element, quick like the wind, strong like a hurricane and tall like a tornado or more specifically 6'4. Not all Air Dragonoids have the same physical properties like Mundus, but they have features similar to him.

Mundus was given a nickname by one of the newer guild members after he came back from a special dungeon known by all as a "Infinity Dungeon". As the name implies it is dungeon that has a never ending amount of floors, but Mundus didn't believe that the developers would take the time to create an infinite amount of floors just because they could... Well maybe they would just to flaunt their skills, but he didn't think they would.

Given that his nickname came from the trouble maker LuciFer it was a unflattering name. He was known has the Idiotic Flying Serpent. Once it was mentioned in one of the guild meetings it just stuck.

The reason for this name came from his decision to go into a Infinity Dungeon alone, his race, and the boss that he found within said dungeon. The World Class Wind Dragon, Yig

Chapter 1~ Mundus, One of the Nine

On the 9th floor of the Great Tomb of Nazarick was a large round table with a total of 41 seats evenly spaced around it. All of the seats were currently being occupied by the members of Ainz Ooal Gown for a mandatory biannual meeting.

As per usual, Momonga was at the 'head' of the table talking about certain things happening and new items that were collected since the last meeting.

"... And that concludes the final meeting for this year and you may now leave unless someone has a comment that he or she wishes to be heard by all members".

He looked around the round table looking for any raised hands and noticed none.

"Since there is no one that wishes to speak you all may.."

"Actually". All heads or head like shapes turned towards the speaker only for them to see that it was the Wind Dragonoid, Mundus. "There is something I would like everyone to know about". Mundus looked at Momonga. "If you shall allow me?"

The Guild Leader motioned for him to go on.

Mundus stood up to signify he was the current speaker. "Now I am not going to beat around the bush or else we will be here all day" He waited a few seconds to raise the suspense. "I found the location of the World Class Wind Dragon".

It took the members a few seconds to realize what they were told and the first one to snap out of their trance was his good friend Bukubukuchagama.

"And how do you know this Mundus-san?" She asked

"A friend of mine that specializes in information gathering was at a tavern and heard from a group of people that died in an Infinity Dungeon that they was killed by a giant flying snake that controlled the wind like a god". He opened his menu and searched through it while talking. "I cross-referenced the details given by the group with the official YGGDRASIL Book of Monsters that gives information about all monsters besides their locations and found a match".

He clicked the window he was looking for and projected a 3D image onto the surface of the table.

The image depicted a large snake with bat-like wings that was as big as the table.

"The creature that matched the description was one of the World Class Eight Dragons that, according to the Book of Monsters, is called Yig". His fingered hovered over another thing in his menu. "Keep in mind that this current image is 4 times smaller than the real thing". He pushed the window causing Yig to grow in size, which caused the image to go through the walls and roof of the Conference Chamber.

"I looked around the internet and found out that Yig is a creature from a thing known as the Cthulhu mythos which states that he is known as the Father of Serpents and is apparently the inspiration for many serpent like gods like the Aztec god Quetzalcoatl". He stuck his arm into his chest where a rift formed and he pulled out a book, which he opened. "The Book of Monsters also gave very few abilities of Yig, which include wind magic, control over snakes, flight, and apparently bleeds snakes when cut or pierced".

Mundus put the book away and canceled the giant image.

He then looked directly at Momonga. "I wish to have the members of Ainz Ooal Gown accompany me to the Infinity Dungeon where Yig is located and help me eliminate him so I can finally learn the final and most powerful wind spell called Kamikaze, which, for those who don't know, is an Over Rank magic that causes a hurricane and multiple tornadoes to be summoned at once that go faster than 325 miles per hour and raises surrounding air pressure to the point where it is capable of crushing the bodies of players with physical defence lower than 80 causing instant death".

Mundus then sat back down while he waited for Momonga to make his decision.

Momonga cupped his chin in thought.

After about a minute, Momonga shook his head. "I'm sorry, but I cannot allow you to bring everyone from Ainz Ooal Gown into an Infinity Dungeon where we're not even certain this Yig creature lives". He laced his fingers together on the table. "If you had more concrete evidence that Yig is there I would allow you to bring a Legion of members with you, but until then you may not bring all of use with you".

Mundus bowed his head in acceptance and disappointment. "I understand your reasoning Momonga-san".

Momonga nodded and looked back at the entirety of Ainz Ooal Gown. "Everyone is now allowed to leave if they so wish".

Mundus immediately used the Gate spell and left the Great Tomb of Nazarick.

Peroroncino walked over to the now presently standing Momonga who was looking at the Staff of Ainz Ooal Gown which was currently unfinished as it was missing some of the summoning jewels that have yet to be found.

He stood right next to the Overlord and looked at the staff as well. "You do know that Mundus-san is going to that Infinity Dungeon right now to fight a World Class Enemy" Momonga nodded. "By himself". He nodded again.

Peroroncino sighed. "Why didn't you let us go with him?"

Momonga also sighed or at least what a skeleton's equivalent was. "The information was too sketchy and I'm not about to make everyone go into a Infinity Dungeon when the information is from a group of people at a tavern of all places".

Peroroncino looked at Momonga as if he had two skulls. "Dude, do you even game?" Momonga looked at him in confusion. "The most reliable info is always gathered at taverns due to the loose lips everyone has from being drunk".

Momonga stood ridged for a second then slumped forward slightly. "I realize that now" He stood straight up again. "When I see Mundus-san again I will apologize and allow him to bring a moderate amount of people with him to kill Yig".

Peroroncino chuckled. "Maybe he will kill the beast by himself and get some cool items". He opened his menu and clicked a windowed which caused him to start dissolving. "See you later". His figure then disappeared.

Momonga looked at the spot where his friend was. "See ya". He looked back at the incomplete staff and laughed. "Maybe he will do it without us".

He looked at where Mundus usually sat. "Maybe he will".

Mundus stepped out of his Gate in front of the exterior of the Infinity Dungeon, which was actually just a giant hole in the side of a mountain. He had forgotten to equip his armour before he left so he did so now.

He equipped a black skintight cloth that covered his entire body except for his feet, hands, and head. This cloth was akin to spandex and moved with his body; it was also entirely covered in red strips of metal that encircled the cloth except for his shoulders and ankles. The strips were about 1 inch thick and were spaced out throughout the cloth by 2 centimeters each. He then put on black lace up boots that came just below the armour on his legs. Next he put on a white trench coat that offered no protection besides leather shoulder pads that were coloured grey. He then put on black fingerless gloves that were made of the same material as the body cloth. His face was then covered by a pure white mask with eyeholes that seemed like an endless void.

He stepped towards the mouth of the dungeon only to hesitate.

He sighed. "Might as well put them on".

His hand went into his inventory and pulled out four rings. One was gold with a blood red jewel imbedded in it and the other three were silver, but each had a different jewel in it; a sickly green jewel, a jewel black like a fly, and a deathly pale white jewel.

These were rings given as event prizes during the event known as "Apocalypse", exclusively to people levels 80 and above. In this event you were given the task of defeating The Four Horsemen of the Apocalypse as bosses and a one time only World Class event boss called The Devil. Mundus was able to kill The Four Horsemen, but died very quickly against The Devil. At the end of the event everyone who participated were given prizes based on how far they got and since Mundus was only able to kill The Horsemen he was given the four rings as prizes.

The ring with the red jewel was called War and gave a large boost to physical attack, both defences, and speed. The ring with the green jewel was known as Pestilence and when equipped, gives a Toxic to any weapon and is added onto any offensive spells also give an immunity to all poisons. The next ring with the black jewel is called Famine and can allow the wearer to command a giant swarm of flies that consume anything they touch greedily. The final and most powerful ring is known as Death and when it is satisfied with the amount of death the bearer has caused, it will allow the bearer to cause a single instantaneous death of whatever or whoever he or she chooses.

When all rings are brought together the person who has them equipped can summon a horse to ride or multiple if there are companions. A red horse with a tail and mane of fire that has hooves that leave burn marks in the ground, a white horse with open wounds and weird bulbs on it's belly, a extremely skinny brown horse that seems to draw insects to it, and a pale horse that emits a white mist fatal to those who breath it in with the exception of the ring wearer.

He placed all four rings on his right index, middle, ring, and pinky finger. They all shrunk to fit his hand perfectly.

He walked off into the cave fully prepared to face the beast called Yig.

Six Hours Later...

Mundus blocked a sword strike from a nearby skeleton with his sword before bisecting vertically.

His sword was a regular looking katana that didn't really stand out except for the blade, which as white as snow. This katana was called Masamune, the holy counter part to Muramasa, which he also had stored in his inventory.

Both blades were sentient in a way seeing as one would yell out in his mind to murder everything and everyone while the other was more collected and didn't cut things that were undeserving.

Muramasa could be considered the stronger of the two with it's high damage and it's Bleed effect, but Masamune was a better choice since it would occasionally heal whoever welds it as long as they intend to use it for good and would deal extra damage to evil beings.

The reason Mundus chose Masamune was mostly due to the fact that when he would fight Yig, the Bleed effect on Muramasa would cause more trouble than it's worth seeing as how Yig bleeds snakes when cut and that effect might be doubled with the Bleed effect. He knew that it wasn't for certain that his theory was true, but he wasn't going to take any chances.

He cut the final skeleton in the room's head off.

Mundus took a knee to regain some stamina.

"I've been in this dungeon for far too long". He mussed when he looked at the time. The clock read that it was 3:00 in the morning. "Maybe I should just log out; I'm sure I need to preform some bodily functions by now"

He shook his head. "No. I've been at this for too long to give up now" He looked towards the 400th staircase he had seen so far.

His lips let out a loud boisterous laugh. "The next level is multiple of hundred, which obviously means that there is going to be something special!" He palmed his face. "I'm really tired"

"Well no use waiting here when I could be going insane deeper in the dungeon" He stood up now that his little episode was done and coincidently, his stamina was full again.

He descended the stairs and came face to face with a giant wooden door with a flower engraved into it.

Mundus looked at the flower and voiced his thought aloud (no one there to hear them anyway). "I still think it's funny that the developers gave a hint to the boss on the door". He pushed open the gate. "It's a pretty ballsy move".

He walked into the room and noticed that it was a pretty nice looking garden area. He looked to the center and saw a small yellow flower that gave off a peaceful feeling. He walked over to it and pulled a stick out of his inventory. He always had one just in case.

He inched the stick to the flower slowly. "This is going to suck isn't it?" He asked... the flower?

The stick touched the middle of the flower oh-so-gently and the flower suddenly grew teeth and bit the stick in half.

Mundus jumped back and watched as the flower grew and gained lots more dangerously looking teeth. He saw a name pop up above it in a blue window.

Thorn. Lv 90.

Mundus looked at Thorn thoughtfully. "You know, you gave me an idea for the Floor Guardian I've been putting off for awhile".

Thorn lashed out at Mundus with vines,which were easly dodged. "I would have a cheerful looking flower set up where players would easily find it and it would pretend to try and heal their wounds with petals that fly off it's body" He dodged more vines with a very display of front flips, back flips and somersaults. "But the petals are actually extremely sharp and deal a lot of damage" He drew his sword and cut through a bunch of vines coming toward him. "Then it would turn all demonic and kill the players with a never-ending assault of petals". He ran towards Thorn cutting any vines coming at him. "I would name him Flowey, Flowey the Flower". He cut Thorns stem in half causing the half with the teeth to shrivel up and turn to ashes. He sheathed his sword. "Good talk". Mundus walked to the exit.

Mundus bonked himself on the head. "I totally forgot to loot him" He shrugged. "Eh who cares". He continued through the door

One hour and 100 levels later...

Mundus went down hopefully the last set of stairs he would ever have to walk down again. He ran into another wooden gate, but this time with a giant snake with smaller snakes around it engraved into the wood.

Mundus sat on the final step of the stairs and looked at the engraving. "Fucking finally!" He yelled at the door.

He lifted his hand and brought Death near his eyes. "Will you allow me to use your ability to kill Yig should the need arise". He asked the ring.

The ring shone brightly and vibrated slightly. "It's been far to long since you've used me and for that reason I will allow you to use my ability on Yig, but I ask that you use me and my brothers more often" A deep voice spoke from the ring.

"Thank you" Mundus thanked the ring.

It vibrated in recognition.

Mundus sat there looking at the door for a few more seconds before he stood up and stretched his whole body. "Well no time like the present". He walked to the door and opened it.

Beyond the door was a giant plateau high above the clouds and on a slightly portion of the plateau was a gigantic snake who's teeth were bigger than Mundus.

The snake cracked open an eye after sensing something intruded on his domain and it saw a tiny human standing just in front of his domain's entrance. He opened his mouth and blew a little to blow the man off his tower.

Mundus crossed his arms in front of him to lessen the blow, but it didn't do anything as he was blown towards the edge of the tower, going end-over-end the whole way .

'No! I've done to much to die now!' He screamed in his mind.

Not tired in the slightest anymore he drew Masamune and stabbed it into the ground to stop his movement. He stopped just as his legs were over the edge. He looked over the edge and saw nothing but whiteness.

Mundus gulped.

He dragged himself back up and pointed his blade at the giant snake. "Yig!" He shouted making the now established Yig raise his head at him slightly intrigued, but still very much bored. "I will kill you and gain what I have sought after for so long!"

Yig seemed to smirk condescendingly at him. "Oh really? You will kill me?" He laughed, which caused a powerful gust of wind to blow into Mundus, who manipulated the wind to the point it was a small breeze. "That is laughable".

A blue window appeared above Yig's head

Yig, The Father of Snakes. Lv ?

Mundus gripped both hands to his sword and launched at Yig with a burst of speed.

'Let's see if he actually bleeds snakes' He swung at Yig piercing his scales which caused hundreds of tiny snakes to pour out from inside him. 'Well that proves that theory'

Yig laughed again. "Foolish mortal. Did you really think that would actually do anything?"

Mundus smiled at him. "Nope". He held his hand out and shouted. "Famine!" The black jewel emitted a glow and shot millions of flies out of it and with a wave of his hand, Mundus made the flies consume all the snakes coming out of Yig and go inside the cut he made with his sword.

Yig's eyes widened ever so slighty. "You are different from the others" He complimented. "He actually use strategy to try to kill me" He closed his eyes. "But no matter" Yig inflated to a degree that he was like a over inflated balloon and then shrunk down.

Mundus felt that all the flies he sent out were dead.

Yig slithered toward Mundus and put his head right in front of the Dragonoid's body. "I feel a presence like mine in your body. Show me that presence and I shall fight you seriously". He bargained.

Mundus backed towards the edge and Yig went back to where he originally was. Mundus went onto all fours and focused on the dragonic energy inside him. He grasped it and force it outwards in all directions causing his body to explode leaving a little white western styled dragon in his place.

Yig rose a non-existent eyebrow at his opponent's form. "This that really the energy I felt inside you, if so, you disappoint me?"

Mundus's Dragon Form suddenly grew to the about the same size as Yig who growled at Mundus. "Now that is more like it!" He then lunged at the white dragon.

Mundus flapped his wings and dodged Yig's lunge causing Yig to go over the edge of the tower. Yig twisted in mid-air and snapped at the Mundus who strafed right past the lunge and bit down into Yig's scales and ripping off a big chunk.

Yig flinched slighty and twisted around and bit down into Mundus who roared in pain feeling the powerful poison enter his blood stream.

Yig flew away a little for some room. "It won't be too long before you die from my little present and when you do I will devour your corpse and feed my children with it!"

Mundus clasped the bite mark in pain as the poison was already starting to kill me from the inside out. 'Pestilence!' He thought. 'I need to turn back into my human form to use Pestilence abilities!'

Mundus folded in his wings and dived down towards the plateau to Yig's confusion and anger. "How dare you try to run away from this fight!" Yig dived after Mundus in unparalleled anger.

Mundus felt Yig closing in behind him. 'Shit! I won't get to the plateau in time!' He then thought up a plan that would must certainly kill him and hopefully Yig as well.

Mundus's form shrunk down and turned back into a human. He was nude aside from a waist-cloth that didn't really do anything. He reached into his inventory and equipped Pestilence and Death as quickly as possible. He felt the poison flush out of his system as soon as he put on the ring.

He looked behind him to see Yig only a few feet behind him. He touched Death with both of his hands and summoned a very simple scythe. This was the weapon that could kill anything with no limitations.

Mundus felt Yig's scales touch his feet meaning that he had no time to do anything else besides finish his very idiotic plan.

Mundus spread-eagled for a moment which caused some drag on his figure and made him go into Yig's awaiting mouth.

Yig landed on the plateau very satisfied with himself. "That was quite the work out human" He licked his lips in satisfaction. "Too bad it was such a short o-".

The cause of Yig's little monologue came from the curved blade that was poking out of his belly. Yig looked at it in discomfort. "Digesting weapons is never a short process". He brought his mouth right up to the blade when it suddenly burst forward and pierced his mouth.

Yig bucked his head back in pain, which in turn pulled the blade and the wielder out from his stomach.

Mundus took the slight opportunity and pulled the blade out and quickly shoved it into Yig's head.

Yig's body slowly disintegrated and left a glowing golden orb along with a sword and a spell book.

Mundus walked over to the items as the scythe vanished from his hands. He collapsed to his knees as he picked up the book first.

Children of Yig. Over Rank Summoning Spell

Summons any number of immortal snakes to do the casters bidding

Mundus immediately clicked the use button.

He grabbed the sword and saw what it was called.

Yig

Contains a portion of the World Class dragon's soul and is fully sentient

Mundus put the sword in his inventory and stood up to figure out what ever the glowing orb thing was.

'Maybe I still have poison in my system and am currently hallucinating'. He mused.

The Dragonoid cupped the orb in his hands, which caused a choice window to pop up in his face.

Yig's Soul

When absorbed, this soul shall grant the owner the knowledge of the spell 'Kamikaze' and will be given control over any snake he or she may ever encounter.

Absorb? Yes or No.

Mundus clicked yes and the orb flew out of his hands and slammed into his chest causing Mundus to fall flat on his back.

Yig's Soul sunk into his chest making a burning sensation wash over Mundus' body. Mundus bit his lip as the orb fully went into him.

He sat up and groaned. "That hurt a lot more than I hoped it would". He clapped his hands together. "I waited for so long to use this spell".

"Kamikaze!"

Dozens of tornados and a powerful wind instantly took over the plateau. Mundus could feel the pressure wash over him, but he made sure to raise his physical defence just so he could use this spell without killing himself.

Mundus let out a joy filled laugh. "YES!" He looked around him seeing all the tornados tearing up the plateau. "This is the happiest day of my life!"

He canceled the spell with a wave of his hand.

"I should really get back to the guild and then log out so I can finally get some sleep" He opened up a Gate back to the Great Tomb of Nazarick and stepped through it.

AN: I know people were wanting for the next chapter for The King of Thieves, but I recently got into Overlord and really wanted to write a story about it.

The armour that Mundus wears is a modified version of Isaac Clarke's suit from Dead Space 1 and The Rings of the Apocalypse are taken from Supernatural with abilities that I just made up.

And yes the floor guardian that Mundus will make will be Flowey from Undertale. (I love that game)

I don't really know when I'll update things again, but I can only hope that it will be soon.

So yeah. Bye bye for now.