Well, one way or another Sonic and his friends left you alone with Chaos, after staying on Earth, and Tikal was sealed again in the master emerald, now you are responsible for Chaos

Well, you didn't know what Chaos ate, so well, you gave him any kind of food, he apparently loved junk food and junk food, months went by and now he's fat, taking up the whole couch with his fat ass and his stomach that hangs down from his feet

Chaos is so clingy with you, he always keeps you on top of his stomach, out of affection and some physical contact, you didn't care, since well, Chaos doesn't talk at all, only gurgling and water sounds

One night while you were sleeping soundly in your bed, you woke up feeling a great weight on you and it was just Chaos lying next to you hugging you as if you were a stuffed animal or something like that