Amy and Shadow got together, and sonic was single (Sally went missing without a trace). After Amy and Shadow got together, Sonic found himself a new girlfriend - Rosette. She is red, thicc, and gives Sonic affection whenever he needs it and she wants to.

Right now Sonic and Rosette are laying on Rosettes bed. Rosette is swiping on her phone while Sonic is lying in between her hips. Calm. Happy.