Wracked by insomnia and wanderlust, Kou Yamori is driven onto the moonlit streets every night. His nightly ritual is marked by purposeless intro-spection until he meets vampire Nazuna. Kou’s new companion could offer him dark gifts and a vampire’s immortality. But there are conditions that must be met before Kou can sink his teeth into vampirism, and he’ll have to discover just how far he’s willing to go. Call of the Night is a single-season anime with an ongoing manga.

Kou’s apartment is in Saitama, within walking distance from his school and Musashi-Urawa station. Certain episodes take place around Akihabara and Ueno.