Hypnotized (Yandere x Reader)

(Y/n) is just a normal girl; who's being controlled. Sorry that description sucked, let me write write better one below~~ (Y/n) met a raven haired boy in preschool, named Kay. He was the only one who accepted her, for everyone else rejected the girl. The boy wants to keep (Y/n) all to his self, but (Y/n) is hesitant...