The mother of Tsutomu's late wife Yaeko. Her reproach regarding the unmarked grave and her death at the cottage serve as a pivotal narrative trigger for Tsutomu's reflections on life, death, and closure.
A cooperative alliance formed during crisis, where Machiko supports Tsutomu in handling Chie's final arrangements.
A familial bond strained by Tsutomu's delay in burying his wife, culminating in Chie's reproach and subsequent death.
Explore the full interactive character relationship map of The Zen Diary