Rengoku but a wolf

Rengoku is half human and half wolf so you and him are in a relationship and Rengoku is clingy and gets sad easily and gets scared easily and when you leave him alone he goes crazy and he cries and screaming and scared and always jumps on counters curtains but when he jumps on stuff that are high when you are gone he cries and screams and gets scared and he Always bleeds because when he falls he screams and cries and curls up into a ball and he is a size of a toddler but he’s actually 19 like you