This story wasn't written by me it was written by Fullmetaldeadman93, I'm posting it for him with his permission.

Author's Note: I do not own Ben 10 nor Attack,

They are the property of man of action and hajime issyama respectively.

Chapter 1: Beacon of hope.

The city of bellwood, a hotspot for criminals and intergalactic Villains to wreck havoc. It is also the home of full-time superhero and world wide celebrity Ben Tennyson, also known as Ben 10!

"Give it up Skullker! Hand over the dimensional transporter immediately or else!" The sixteen year old hero as Jetray before he began firing a barrage of lasers at the criminal in question donning a black biker suit with spikes all around his body and a thick skull mask, hence the name! "You're wasting your Time Tennyson, this baby's gonna earn me a great deal of cash!" The criminal named Skullker exclaimed before blocking the oncoming attack with an energy shield. Ben then slammed the ultimatrix symbol before transforming into Xlr8. "Time to end this thing Fast and easy!" He quipped one of his lame puns as he raced circles around Skullker while dealing extra fast punishment upon his opponent before giving him a quick and powerful right hook to the face! "And that's the end of that chapter!" Ben said before reverting to his human form. The sun was already setting and and all he wanted to do was to head home and hit the sack, so Ben decided to collect the stolen transporter before informing plumber HQ.

Just as he was to retrieve the device from Skullker,.."DAMN YOU TENNYSON, LET'S SEE HOW YOU FARE WHEN I SEND YOU STRAIGHT TO A WHOLE OTHER DIMENSION!" The criminal proclaimed before charging the device up and firing it straight towards the teenage shapeshifter. Just before he dialed fasttrack on the ultimatrix, Ben become sucked into the swirling vortex as he cried in sheer pain from the electrical shock the vortex produced before disappearing from the world. "Tch, and good riddance to ya you nosy Do gooder!" The black market criminal said before becoming incapacitated by the plumbers who arrived too late. "What have you done with magister Tennyson?" A plumber agent questioned before Skullker opened his pathetic mouth." Heh, somewhere where shitheads like him won't be a nuisance to guys like me!" But little did he know, the dimension he banished Ben would be forever changed by his arrival...

[UNKNOWN LOCATION, BEYOND WALL ROSE]

"AAAAAAHHHH...OMPH!" was all Ben managed before landing in a field, creating a massive crater around the land. "Oh...ah damn!, that freaking hurts!" Ben shouted before rubbing his head as he began to slowly rise from his current position on the floor. "Argh, if I ever see that sonova Bitch again I'm-ah dammit he ruined my favorite jacket!" He spouted while looking at his tattered clothes." Now, just where the hell am I?" But before he could begin searching his entire surrounding, a large flash of lightning lit the sky as the entire earth shook! "What the hell was that?" He asked himself before going to investigate the cause of the unearthly flash!

[TROST DISTRICT, WALL ROSE]

meanwhile, on the top of wall rose...the 104th trainee graduates were busy cleaning the artillery cannons while one of them, a young man with teal eyes and dark brown hair by the name of Eren Yeager stood on the scaffolding as he gazed deeply beyond the reaches of trost!

"Five years have passed...mankind's finally regained it's dignity. We can win...mankind's counterattack begins now!" He finished...just as a familiar flash of lighting suddenly strikes near the walls...and what stood before Eren and the trainees, was the same monster who caused the fall of wall Maria...The colossal Titan!

Before eren could react, the 60 Meter Titan slams his massive fist to the walls interior as a massive stream of smoke suddenly forced the cadets to cling their maneuver gear hooks on the inner section of the walls as they all gazed at the destruction below them!

"That was close!" Eren said before setting his eyes on the gaping hole in the bottom as flashbacks of his mother's demise plagued his mind. "The gates...broken again! The Titan's will get in again!" Connie said in fear as slowly the Titan scum inched closer to the walls opening.

"No!...I will kill all the Titans!, every last one of them!...EVERY...FUCKIN...ONE!" Eren declared before unleashing his blades as he tried to rally the troops!

"Ready The artillery! Four groups!" Eren called before he began to head straight for the colossal's location! "Prepare for battle! The targets right in front of us! Don't let it slip away!" He commanded as he did a 360° flip before landing in front of the Bastard who caused him nothing but misery...He was gonna pay! "YOU!..it's been five Fuckin years!" Eren taunted before shifting the blades in his hands. "You're MINE!"

[WITH BEN]

after using jet ray to scout the source of the explosion, Ben finally spotted on what look liked a large medieval structure that was being terrorized by a large nude unknown creature as he heard screams of terror echoing throughout the interior! "What the hell is that thing...well whatever you are, I'm not about to let innocent people die!...not on my watch!" Ben exclaimed as he found the perfect alien in his arsenal who could easily take on the massive behemoth! "It's Time to go...WAY BIG!" he said before slamming the ultimatrix

Back with eren, he was about to strike the colossal when the Titan in question began to tear away at the the walls artillery defense. "It aimed for the batteries! So it wasn't just a coincidence that he targeted the gates! He's actually ...intelligent!" Eren contemplated as he realized that the attack on the shiganshina district wasn't a coincidence...it was all planned! Letting his anger get the best of him, eren blindly dashed towards the colossal Titan before it swatted him down on the walls like a fly! "No...no it can't end it here!...IT CAN'T!" eren braced for impact as the colossal raised it's mighty fist in the air, but before he could strike!...

"AAAAAAARRRRGHHH!" Came a large booming voice as another giant about 60 meters and 8 inches tall ( minus the horn) slammed his giant fist into the colossal's face as it made a sickening crunch on impact before it made the Titan skid back two meters!

Eren and the others stood in awe as they gazed upon their saviour, a large white giant with red streaks across its body and a weird symbol across it's chest with a huge horn on his head went into a battle stance before striking the colossal again in the abdominal area before finishing with a massive uppercut! "What the hell is that thing?" Jean said with curiosity as everyone else too wish to know the identity of this mysterious beast." Is that Titan...fighting the colossal?" Eren still could believe his eyes, where they deceiving him?...how could a Titan, an even larger one he might add, attack his own kind?

The colossal continued to throw punches straight at way big, but the tokustar evaded his attacks with ease before countering them with his own. "Time to finish this once and for all!" Way big spoke, startling the young soldiers with his ability to talk."not only is that Titan beating the crap outta the colossal, but it spoke as well...like a human being!" Connie added returning to view the continuing deathmatch."no...I refuse to believe...that this thing...IS ANYTHING LIKE A HUMAN!" As way big delivered another blow to the Titans head, what the trainees were about to experience...would be forever marked in their minds as way big crossed his arms and prepared to unleash his signature attack!

"COSMIC...RAY ATTACK!" he shouted before a massive wave of energy began to fire from his arms, straight at the colossal Titan before it completely annihilated it into oblivion! The trainees all stood in silence at the display of power the horned Titan had just unleashed upon humanity's greatest threat as if it were nothing but a nuisance."he...completely vaporized him...the colossal Titan!...it's..it's finally gone...*sobs*..he's gone!" Eren managed to say with tears finally letting loose after all these years...the colossal Titan...the one who caused humanity's downfall...was finally gone!

Way big then turned to see eren and the others on the walls before slowly walking up to them. "Watch out, it's coming this way!" One of the trainees shouted before everybody unsheathed their blades again. Even if he did eliminate the colossal Titan, they still weren't going to take any chances! "Is everyone alright?" Way Big asked in a soothing voice, managing to their weapons a little but still had them drawn just in case. "Uh, yeah...thank you Mister Uhh...Uhh what's your name?" Sasha politely asked before way big began to introduce himself.."I'm way big, well in this form at Least..." "wait, you...have other forms besides this?" Eren questioned the friendly giant before he continued. "Well, yes!...but in my real form I'm...oh..!" Way big was about to reveal his identity before his head began to feel woozy as he had used up all of his current power in that cosmic ray attack before falling back to the ground, creating an Even bigger crater in the ground before reverting back to his human form, just as the Titans began descending upon his unconscious body. Eren and the others took one look before heading straight for his current location...they weren't about to let their saviour, not to mention a possible ally of mankind to become devoured as eren and the others slashed at the napes of their necks, their weakness, while Sasha managed to nab Ben before the Titans did as they made their way to the walls fast. It was only when they were at the safety on top of the walls, did Sasha manage to take a good look at the young man in her arms as she blushed a great deal of red on her cheeks as she gazed at his handsome face..not to mention his well toned ABS which she could clearly see from his exposed shirtless chest! "Hey guys..the Titan, was a human!" Sasha said as everyone gathered around his unconscious form, for the first time in history...they realized...that this human...may be the key to bringing down the Titan scourge once and for all! And that little piece of information...began to make them feel something they never in a million years thought they would ever experience...Hope!

"I see he's finally made it here, and on Time too!" Came the tone of a familiar time traveling professor as he stood 15 feet away from the humans nearby." It's as a wise man once said: even in the darkest of shadows, can one find a beacon of light to guide them on their journey through life!"