Suzuki Koichi, a 30-something hikikomori shut-in, allows his mother to dotingly tend to his needs. When she discovers that Koichi has killed himself, the shock is so great she loses consciousness and her memory of that day.
Yukio Suzuki
Yuko Suzuki
Fumi Suzuki
Koichi Suzuki
Yoneyama
Kimiko Suzuki
Kitabeppu
Sako
Satsuki Hibino
Hiroshi Yoshino
Salesperson
