Worried for her autistic son when she dies, an aging mother resolves to move him to a group home, but his shift to independence is fraught with problems. Mariko Kaga, Muga Tsukaji, Ikkei Watanabe, Yoko Moriguchi, Taiyo Saito, Shozo Hayashiya, Reiko Takashima Added on Netflix 2023-02-24.