Love Me Till You Drop!

Sinopsis

Akira, an arch-incubus living discreetly among humans, possesses an attractive physique and alluring beauty, which he uses to overwhelm his targets with pleasure. He holds a grudge against the demon-slayer clan for murdering his best friend. To exact his revenge, Akira targets Kurogane, the son of the murderer, intending to make him a servant and a personal source of sustenance. However, Kurogane is a straight-laced young man who believes intimacy should be reserved for couples and firmly rejects Akira's advances. When Akira attempts to use his special arch-incubus hypnosis to seduce Kurogane, it unexpectedly fails to affect him.