As Eggman was about to use the chaos emeralds for his latest scheme, Sonic burst through the door and did a Homing Shot on the machine, causing it to malfunction and create a portal between Equestria and the Sonic universe.

As the Mane 6 are sucked into the portal Discord breaks free due to the chaos emeralds energy and goes into the portal with everyone. Now with an alliance formed between Eggman and Discord, it's going to take all the chaos emeralds and the power of friendship to beat these villains. Meanwhile, a certain robot is in the shadows waiting for the perfect time to strike.

I'm only including characters from the original sonic series. I'm also not going to be doing anything from Sonic and the Secret Rings and Sonic and the Black Knight. I'm also not doing Sonic Colors mainly since i haven't played it.

I don't own sonic or any other characters. They belong to SEGA and The Sonic Team.

Criticism is welcome its my first fanfic and wanted to try it out. This takes place after Discord escapes but before the wedding.