제네틱 코드

A world where vampires and humans coexist. Ian, an ordinary human, thinks vampires who drink human blood are terrible, but he gets a part-time job that provides blood to vampires due to the high pay. Unlike Ian's prejudice, Raymond is a very gentlemanly and beautiful employer. Since he is no different from normal humans, Ian is getting more and more attracted to Raymond… (Source: WebComics)