S1, E1: High schooler Taiyo Asano retreats within his shell after his mother's death, avoiding everyone except his best friend Mutsumi Yozakura. Vice Principal Hirukawa reveals a shocking truth to Taiyo.

S1, E1: High schooler Taiyo Asano retreats within his shell after his mother's death, avoiding everyone except his best friend Mutsumi Yozakura. Vice Principal Hirukawa reveals a shocking truth to Taiyo.