Hideo Chiyono, a member of Japan’s House of Representatives, uproots his family to Tokyo in a career-driven gamble opposed by his daughter Aya, who clings to their hometown. The relocation serves as a strategic maneuver to elevate his political standing, placing professional ambition above family cohesion.

A chasm of silence and emotional detachment defines his bond with Aya. He enforces traditional values of obedience and social conformity, equating submission to authority with adulthood. This rigid worldview fuels their conflict, as he brushes aside her protests and disregards her independence and emotional well-being. Preoccupied with public perception and career triumphs, he habitually overlooks Aya’s inner world, deepening her alienation.

The forced move ignites Aya’s defiance, propelling her into the narrative’s pivotal events. His absence from the heart of the conflict highlights his disconnect from her turmoil. Through his inflexible principles and pursuit of societal approval at the expense of family bonds, the story examines generational divides and the struggle for self-determination against rigid social norms.

The narrative confines his role to sparking Aya’s actions, delving into his motivations solely through his political persona and fractured relationship with his daughter. His personal history and internal struggles remain narrowly framed within these dynamics.