Gekkou no Garan
Uke is a demon whose job it is to protect and take care of spirits and demons who are running rampant. Uke is tasked with calming a demon mirror and while doing so the mirror showed up in a human form and pounced on uke he was intrigued wit him and decided to live with him. He now lives with Uke and a child (idk who the child is or where he came from) and is getting to know the modern life and Ukes colleagues. Seems like I’d be a good story I was hooked but it’s stuck I think.
Akete mo Kurete mo
Monk woke up with his wound tended to and the one who did it was an Oni. Onis were thought to eat humans but the monk took him in when he found out why feed on desires (his cum). The monk is now taking care and feeding the oni.
Kaerenu Oni tono Momobiyori