Nazuna offers Kou a deal: To become a vampire, he must fall in love with her. But there is a catch (there always is). The process doesn't work through simple affection; he must fall in love with her as a vampire . Until then, they are just two creatures of the night, hanging out.
: Officially announced in March 2024; it aired from July to September 2025. Key Themes & Style Yofukashi no Uta
The auditory experience of the anime is arguably its soul. The opening theme, "Daten" by Creepy Nuts, sets the tone perfectly with its blend of hip-hop, jazz, and electronic elements. It is stylish, slightly eerie, and undeniably cool. Nazuna offers Kou a deal: To become a
: The story follows Kou Yamori, a middle schooler who suffers from insomnia and begins wandering the city streets at night. He meets Nazuna Nanakusa, a mysterious vampire who introduces him to the freedom of nocturnal life. Fascinated, Kou asks to become a vampire himself, only to learn he must first fall in love with her to trigger the transformation. : Serialized in Weekly Shōnen Sunday from August 2019 to January 2024, concluding with its 200th chapter : Produced by Liden Films , the first season aired in 2022. A second season Until then, they are just two creatures of
Nazuna has lived for decades, yet she has the emotional maturity of a teenager. She brags about being a "pervert" to get a rise out of Kou. She steals his clothes. She bites him for the equivalent of pocket change (blood money, literally).