Rilis: Feb 14, 2020
Runtime: 47 menit
Genre: Misteri, Drama, Fantasi, Animasi
Bintang Aktor: 下野紘, 津田健次郎, 諏訪部順一, 安元洋貴, 遊佐浩二, 大川透
Crew: 廣住茂徳 (3D Director), Seina Yaguchi (Background Designer), 松下春香 (Sound Recordist), 座間智子 (Background Designer), Yuko Ohara (Executive Producer), 吉岡誠子 (Art Direction)