チョコ

A tiny fairy suddenly appeared in the main character's room. She is a self-proclaimed “love cupid” who has come to make the main character's love come true. It seems that by making the protagonist's love come true, she can become a human being. Though she may be annoying, she can be a good partner for him. Whatever the case may be, to simply put it, she's just a mysterious fairy. [From official site]