Episode 3 S01 E03

Yuki Kura (as Sakuraba Haruma) Ui Mihara (as Inukai Reika) Reia Nakamura (as Inukai Shuji) Ruka Ishikawa (as Kamoshita Yoshiko) Midori Nagatsuki (as Shirato Miyu) Uemura Souta (as Itoigawa Kai) Yuta Tanokura (as Miyauchi Kenta [Haruma's superior])

romance based on manga childhood friends suspense thriller classmates relationship