Fall 2023. Akutsu, a senior prisoner serving a life term, faces a solitary death in his single cell. A talking touch‑me‑not flower declares, "What a rotten life you led." Their dialogue prompts Akutsu to revisit his past.
Summer 1986. Akutsu resides with Nana, a woman six years younger, and her son Kensuke in a cramped flat surrounded by touch‑me‑not blooms. A dying yakuza stages a one‑night triumph, and the family"s tale is narrated by a flower that blossoms behind bars.
