Chapter 1: When the Rotten Egg Comes to Alola

(At a tech company somewhere in Stations Square around midnight)

It started as a quite night in the city of Station Square. All was calm and most of the citizens were sound asleep. Suddenly, the building belonging to a tech company had part of its wall blown up. Out of the smoke came Doctor Eggman driving that same machine from Sonic Adventure 2 while holding some kind of machine part in his hand.

Eggman- Finally! After almost 2 months of searching, I finally found the rare module-237XB!

Then Orbot and Cubot appeared on a video screen in the controls to Eggman's machine.

Orbot- You sure it was a good idea to sneak out of Bowser's castle when he still needs you?

Eggman- Hey, Boss Cass snuck out to try and bring his former second in command back from hell. I can slip out for a bit to finish my ultimate weapon which will defeat Sonic once and for…

Before Eggman could finish, a lemon meringue pie suddenly hit him in the face. After Eggman wiped the pie from his face, he saw Sonic standing on a street light rubbing his index finger against his nose.

Sonic- Isn't it a little late to be causing a ruckus, egghead?

Eggman- Sonic, not you again! Why can't you just leave me alone for once?!

Sonic- Kicking your ass and ruining your schemes is what I do. Besides, if you're trying to build something, it can't be good.

Eggman- Oh, believe me, it will be good. Good for conquering the world and destroying you and your retarded team. Especially since I have the rare module-237XB.

Sonic- What's so special about that? Looks like any ordinary machine part like all the others piles of junk I've trashed.

Eggman- Ordinary machine part?! Trust me, if Tails were with you right now, he would be lecturing to you why this isn't an ordinary machine part. In fact, it took me months to find this one. But you won't be around to see me install it to my latest creation.

Then Eggman fired a few missals at Sonic, but Sonic quickly dashed out of the way. Then Eggman saw Sonic lying on his back on the controls of the machine Eggman was driving with his arms behind his quills.

Sonic- You think you would've learned my now, Eggman. You can't hit me that easily.

Eggman tried to punch Sonic, but Sonic dashed away again. Then Eggman realized he slammed his fist into the self-destruct button.

Eggman- I…HATE…that hedgehog…

Then the machine Doctor Eggman was driving explodes and the module-237XB landed by Sonic's feet.

Sonic- Sorry Baldy McNosehair, but I'm giving your plan the boot.

Then Sonic stomps on the machine part and reduced it to rubble.

Eggman- You ****ing hedgehog! Do you know how rare and hard to find a module-237XB is?! They happen to be worth over 2 billion dollars too!

Sonic- With a price like that, no wonder you were trying to steal it. Whatever it is your trying to build, just substitute.

Then Sonic knocked Eggman to the ground with his spin dash and made Eggman drop a small case. Eggman picked up the case and opened it, revealing a bunch of capsules.

Eggman- Right, my portal capsules we used to travel through space. I forgot I still had these.

Eggman turned to look at Sonic.

Eggman- Guess I better use one to make a quick escape from that pesky hedgehog.

Then Eggman threw one of the capsules to the ground and he vanished in a cloud of black smoke.

Sonic- Huh? Where did that egghead get to?

(Somewhere in Hau'oli City)

Eggman exited a portal and fell to the ground.

Eggman- Not the most graceful of getaways, but at least I escaped that pesky hedgehog. But now I have to find another module-237XB. But first, where am I?

Doctor Eggman looked around and saw some Spearow, Wingull, and Pikipek, flying above him. At the views of the ocean, he saw some Tentacool and Magikarp jumping out of the water.

Eggman- Crap! I'm in the Poke'mon Trainer's territory! Wait, perhaps I can use this to my advantage to find another module-237XB.

(The next morning at Lillie's house)

Lillie's butler, Hobbes, was walking down the hallway to Lillie's room.

Hobbes- Ms. Lillie, are you awake yet? It's almost time for Poke'mon school and breakfast is ready for you.

However, when Hobbes entered the room, he saw the place was trashed. A vase laid broken on the floor, the bed looked completely messed up, part of the window was broken, and Lillie's Alola Vulpix, Snowy, was lying on the floor with its paws tied together and a strip of tape over its mouth. Hobbes quickly untied Snowy and removed the strip of tape from its mouth.

Hobbes- Snowy, what happened to Ms. Lillie?!

(A few minutes later)

Ash, Pikachu, and another Poke'mon called Cosmog entered the room.

Ash- I came as soon as I got your call, Hobbes. What seems to be the problem?

Hobbes- Master Ash, it's just dreadful. Ms. Lillie was abducted. I came to wake her for Poke'mon school when I discovered her room like this and Snowy was tied up on the floor. Since you're a member of the Super Mario Brothers' Team, I didn't know who else to turn to in order to finding Ms. Lillie.

Ash- Sorry Hobbes, but I'm not much of a detective. I'd really hate to bother anyone else on the team after Tabuu and the Zeti nearly drained our world's life energy. But if I'm gonna figure this out, I might need some help. Hopefully, someone will respond to my S.O.S. signal.

Ash pulls out a communicator and pushes a button.

(At Sonic's House on Mobius)

Amy was standing outside of Sonic's house, waiting for Sonic to open the door. Eventually, Silver and Blaze walked up while Blaze was holding a box of laundry detergent.

Blaze- Hi, Amy. Is Sonic home?

Amy- He is, but he won't open the door. I'm trying to ask him to go on a date with me, but he's acting as suborn as ever.

Silver- We just borrowed some laundry detergent from him and we're here to return it.

Then they saw Tails walking up to Sonic's house, but he had an angry look on his face. It sounded like Tails was growling something under his breath.

Amy- Uh…something wrong, Tails?

Tails- Don't talk to me! I'm not in a good mood!

Silver- Why? What's wrong?

Tails- If you must know, Sonic owed a tech company for destroying a very rare machine part worth over 2 billion dollars. Sonic's solution…have me use my inventive skills to upgrade everything to settle his debt! I was working myself to the bone all ****ing day! Sonic really owes me big time for this.

Blaze- Why did Sonic break that machine part anyway?

Tails- He said he was trying to stop Eggman from stealing it…if that excuses it any!

Tails rang the doorbell.

Sonic- For the last time, I don't want to go on a date!

Tails- It's me, Tails! I'm back from the tech company. But you really shouldn't be talking to me like that, Sonic! Especially since I got you out of doubt with that tech company!

Then Sonic opens the door to talk to Tails face to face.

Sonic- Yeah, sorry about that, Tails. Guess I owe you a pot of gold for Christmas this year.

Then Sonic noticed Silver and Blaze.

Sonic- Hey, Silver, Blaze. What brings you two here?

Silver- You lent us your laundry detergent.

Sonic takes back the box of detergent.

Sonic- Thanks. I need to do my load soon anyway.

Then Sonic noticed Amy standing behind Tails.

Sonic- Oh great…Amy is still waiting for me…

Suddenly, Sonic heard his communicator ring and pulled it out to see why it was ringing.

Sonic- Looks like someone's sending out an S.O.S. signal. Hang on…let me figure out who…there it is. The S.O.S. signal was sent by our Poke'mon Trainer pal, Ash Ketchum.

Tails- I wonder what Ash needs help with.

Sonic- Don't know. Any of you guys want to come along in case we need some extra help?

Tails- Well, I'm not letting you out of my sight until you pay up for all the hard labor you put me through.

Amy- Can I come? I heard the Alola region is a beautiful romantic island paradise. Perfect for a romantic vacation.

Blaze- Sure. Why not?

Silver- I agree with Blaze. We got nothing better to do.