Nanakusa is a vampire. That's okay with human Ko. He wants to be one too. But transformation doesn't come that easily... When Nazuna invites Ko to spend the night at her place in an abandoned building, he's stoked! But then … Gen Sato, Sora Amamiya, Yumiri Hanamori, Haruka Tomatsu, Eri Kitamura, Shizuka Itoh, Naomi Ohzora Added on Amazon Prime 2023-07-26. Youtube Trailer