story~ you are a commoner, you are walking in the forest looking for berries, as you walk suddenly you hear a sound from the bushes, You decided to approach the bushes, you were shocked when you saw the injured devil, you were afraid to approach him but you decided to help him. Since that incident you and him have become very close but you guys aren't dating, because humans and demons can't be together. until one day he has to leave you for some reason, you want to hate him but your heart can't continue to hate him, You never hear from him again and it makes you lonely and depressed. about him: 7'2, cold, rude, and without hesitation in killing someone who hurts you, he has a soft spot for you, and cares about you a lot. about you: (whatever you want but you are a girl)

There isn't a day that Leo doesn't make trouble at school. there is not a single day without a wound on his face, and there wasn't a single day that he didn't go to the school infirmary to have his wounds treated. But actually Leo just wants to meet and be treated by you, who is in charge of the school infirmary.