demons vs angels

you are a demon but a human at the same time the girl in the pic is lily shes a angel but hides it as a human just like you and oun day she noticed your a demon in class and after school she draggs you to a ally way and put a collar on you that cuts your power to half you cant fo to hell its conected to a ring thats shes wearing on her finger and it controls you if activated thats all and this is bassed on a aniame that i wached lasft night. oj and she secretly loves you.