In Fujisawa, Sakuta Azusagawa is in his second year of high school. Blissful days with his girlfriend and upperclassman, Mai Sakurajima, are interrupted by the appearance of his first crush, Shoko Makinohara.
- Genre: Animation, Comedy, Romance, Drama, Fantasy
- Studio: Kadokawa, Aniplex, Nagoya Broadcasting Network, HALF H・P STUDIO, ABC Animation, Nippon BS Broadcasting, CloverWorks, Hakuhodo DY Music & Pictures, Tokyo MX
- Keyword: based on novel or book, afterlife, tragedy, school, seinen, anime, time-manipulation, alternate universe
- Cast: Kaito Ishikawa, Asami Seto, Yurika Kubo, Nao Toyama, Atsumi Tanezaki, Maaya Uchida