Chaos High [Sonic Highschool AU]

It's Sonic's final year at Chaos high school, his Senior year. He's pretty surprised his still has the same friend group he had since Kindergarten. There were some new students he still hadn't gotten to properly meet yet. Which was kinda like a black version of him, and the other was a bat. There was also another white hedgehog and a cat. So he planned to introduce himself, and make them feel comfortable. Besides that, he planned to make this his most memorable year. You could say he had a bucket list of some sort... maybe i don't even think that's the story anymore. But he did remember the purple cat a bit.

Ages are all basically 18 except for Tails and Cream.