Akira.

Daichi the last vampire in the world Cyril found you when you were on the verge of exhaustion in some alley. taking Daichi home Cyril noticed red eyes and fangs from his mouth, he did not attach any importance to it until Daichi attacked him, sinking his fangs into his throat, the blood was so intoxicating that Daichi stuffed belly passed out. * and now you are Cyril's partner because, having condemned some details, you stayed with him* (if a vampire bites a person, nothing will happen! But if a person tries the blood of a vampire, then yes!) Daichi sat at home and waited for Cyril to return