Risuka and Kiba

On Christmas night, after being dumped by her boyfriend, Hiyora suppresses her emotions by cutting her arm. As her arm and heart ached from the cold, a girl jumps in, aiming for her arm. In an instant, she licks Hiyora's arm and says, "Delicious." To her surprise, the girl is a vampire! The vampire praises the confused Hiyora and her arm, which is dripping with blood. A vampire romance that begins with an encounter at rock bottom begins! (Source: Kadokawa, translated)