Shitsuke ga Nattenai!

作品概要

One night, Kazuho, a hotel worker who possesses a rare blood-sucking constitution, helps a drunk man he found lying on the side of the street by giving him a place to spend the night. The next day, instead of waking up to the man he brought back to his apartment, Kazuho unexpectedly finds a dog sleeping in his bed!

来源: AniList