Amid ongoing conflicts, Taro Miura now survives by collecting refuse from various companies. One day, he unexpectedly encounters his ex-wife, Junko, with an unfamiliar man. Driven by curiosity and concern, Taro revisits the home he once shared with Junko, now living there with their daughters, Natsuha and Fuyuka. As his worries about Junko’s new relationship intensify, Taro’s actions become increasingly intrusive, slowly encroaching on the lives of his daughters. The narrative delves into the fragile dynamics of this 'family' as Taro’s escalating interference threatens to disrupt their already uncertain future.