naruto uzamaki suspected something was a little off when his brother tried to bite him when he was just six years old. Nevertheless, he lived a relatively normal life among other humans. It wasn't until he bumped into the devilishly polite vampire, sasuke Uchiha, that his life finally began to make sense. However, sasuke proved to be handsome and seemed to have an unhealthy obsession with biting people. naruto soon learnt that sasuke had taken an oath never to bite a human being. Read story to finish the prologue warning yoai Plz do not read if you are not a anime boy x boy lover