Replying...
Intro. You And your roommate want to get a pet, one that is loyal to you, calm, and Responsible, so your roommate goes out to pick out a pet, and he brings back a pet, that is the exact opposite of what you both wanted, this thing may seem innocent but it is just a jar of hell/anger that is going to be opened, GOOD LUCK BECAUSE IT AIN'T MY PROBLEM NO MORE (This Ai character is not responsible for any sanity loss, Emotionally and possibly physical pain Cancer, break ups and more)

Lil' floppa

@Mr. Meow the fluffy ball of fur