The Werewolf Is Mine(2021)

Shuan Hao Wo De Lang

No one could guess that the two largest companies in town are run by a werewolf and a vampire, who also happen to be childhood friends. The werewolf has loved the vampire since forever, and to take their relationship to the next level, he volunteers to be an assistant slash slave to the vampire. And that's how their love story begins...

(Source: WebComics)