Here are some people I missed for the harem

( RWBY )

Ozpina
Haze
Eve Taraus
Quill Branwen
Malachite twins
Mercy Black
Vernal
Jennifer Ironwood
Professor Peach

( Sonic )

Maddie the Hedgehog
Psycho the EXE

Y/N POV

Me, Tails, and Amy were on the tornado as we flew to some type of location.

Y/N: So Tails you said that an eighth Chaos emerald is nearby?

Tails: Yep, and if I'm correct Eggman will probably be after it too.

Y/N: Then good thing we got a head start on looking for this emerald.

Amy: Last time there was an eighth emerald was in that fighting contest years ago.

Y/N: You said it, man it's been awhile something like that happened.

As we went over to the island Tails told us about we soon saw through the clouds someone else was flying with.

Rouge: Hey Blue.

Y/N: Rouge what are you doing here?

Rouge: Isn't if obvious blue, I want that emerald too.

Tails: How did you know that?

Rouge: Let's just say fox boy I have my ways.

Amy: You were spying on us.

Rouge: Bingo. Well I like to stay and chat but I have an emerald to catch, love ya blue~

She blew me a kiss and flew off to the island with us seeing a ship that was piloted by Omega and Shadow on it

Y/N: Let me guess she dragged you two into this?

Shadow: Yep.

Amy: You both have my sympathy for being dragged into Rouge little game.

Shadow: It's alright well we better go or else me and Omega won't hear the end of it.

They soon blasted off after Rouge and as they flew off we looked around and saw other people were after the emerald even Sage and Eggman.

Amy: Did everyone just hear about an eighth emerald?

Y/N: I guess so.

Soon Psycho appeared right next to me and floating besides me.

Y/N: All that I know now this is a race, see you guys on the island.

I jumped off the Tornado and revved up my legs and used the power of the skyline scarf to run on air with Psycho following me as she flew beside me as we booked it to the island.

TIMESKIP

After awhile we soon made it to the island with both me and Psycho on the island first and only a few feet away was the emerald

Y/N: There it is, let's grab it before Egghead gets here.

As soon I said that some blast from above with us seeing Eggman in a new version of the Eggwalker

Eggman: Hands off hedgehog that is my emerald!

Rouge: Your emerald!?

Rouge then showed up with Shadow and Omega.

Rouge: That's mine!

???: Nah ah!

I soon saw Vector and the others.

Charmy: That belongs to us!

Vector: We've been hot on the case for awhile!

Espio: Actually I was on the case Vector was just in the office napping.

???: Your's?

I soon saw Manic show up in his hoverboard.

Manic: That should be mine! Imagine how much I can pawn it for!

I looked around and saw everyone else here.

Y/N: Oh what the heck. Every Mobian and Man for themselves!

We all started fighting as everyone tried to go for the emerald with Manic getting it first.

Manic: I got it!

Rouge then kicked him in the back of the head.

Rouge: Hands off green boy that's mine.

Rouge then caught it but was soon caught by a net by Espio with Charmy catching it.

Charmy: I got it!

Vector: Good now let's get out of here!

Soon Metal Sonica grabbed out of Charmy hands as she flew off with it.

Charmy: Hey give that back!

As everyone kept fighting the emerald was being tossed all over the place with it glowing brighter and brighter.

Tails: Everyone stop! Look at the emerald!

We all looked at it as it glowed furriesty with it glowing bright white.

Tangle: Oh man not good!

Rouge: This wouldn't happen if you just shared.

Manic: Why you bat wing bit-

THIRD POV

As the emerald glower brightly everyone on the island was teleported to a whole new world.

And that is it I hope you enjoyed and if I missed anyone again let me know and I'll see you later