Kuroko no Basuke dj - Dramine-kun to Ookamin

Pairing: Aomine x Kagami

From Fujoshi Bitches:

Over the span of generations, he has become a Dracula with an unbalanced diet due to his mixing of varying species' blood. He owes his life to Ookamin, who found him after his food just didn't agree with him, and he had collapsed.