Character Relationship Map: Apostasy

Characters

• Segawa (played by Ryō Ikebe) — protagonist

  Segawa is a young schoolteacher in rural Meiji-era Japan who hides his burakumin origins to honor a promise to his father. After rumors about his descent spread, he reveals the truth at a public meeti...

• Oshiho (played by Yōko Katsuragi) — supporting

  Oshiho is Segawa's fiancée, to whom he struggles with whether to confess his hidden burakumin origins. When the townspeople turn against him after his secret is revealed, she decides to stay by his si...

• Tatsutarô Inoko (played by Osamu Takizawa) — supporting

  Tatsutarô Inoko is a prominent burakumin writer whom Segawa meets. Their meeting is followed by rumors about Segawa's descent spreading through the town. Inoko is later killed by a group of villagers,...

• Ginnosuke Tsuchiya (played by Jūkichi Uno) — supporting

  Ginnosuke Tsuchiya is Segawa's colleague and the one loyal colleague who does not turn against him. As Segawa leaves town with Oshiho after being forced to resign, Tsuchiya waves goodbye alongside the...

• Inoko's wife (played by Sachiko Murase) — minor

  Inoko's wife is the confidante Segawa turns to after Tatsutarô Inoko dies. Segawa admits to her that he has been a liar and a coward and had intended to confess to his mentor. She reassures him that I...

• Keinosuke Kazama (played by Ichirō Sugai) — minor

  Keinosuke Kazama is Segawa's mentor and future father-in-law, and an ancestor of an old samurai family. Forced to retire for monetary reasons and lose his pension, he is among the majority who turn ag...

• Segawa's father (played by Kenji Susukida) — minor

  Segawa's father had hoped his son could live without social discrimination and made him promise to conceal his burakumin roots. That promise shapes Segawa's conflict over whether to tell Oshiho the tr...

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Segawa's father → Segawa (father)
• Inoko's wife → Tatsutarô Inoko (wife)
• Segawa → Keinosuke Kazama (Family Future Son-in-Law And Father-in-Law) — Their prospective family connection is strained by the rumor about Segawa's origins and his failure to disclose the truth.

  Keinosuke Kazama's profile identifies him as Segawa's future father-in-law. The plot says Oshiho tells Segawa's rumor to her father, after which Segaw...

• Oshiho → Keinosuke Kazama (Family Daughter And Father) — The plot notes distance between Oshiho and her father and says she learns of the rumor about Segawa from him.

  The plot describes Oshiho's painful family history and distance from her father, and identifies him as her father. Her profile identifies Keinosuke Ka...

• Segawa → Tatsutarô Inoko (Professional Mentor And Student) — Inoko's ideas about status and equality give voice to Segawa's convictions, and Segawa looks to him for guidance about his hidden origins.

  Segawa is drawn to Inoko's writings, finds a teacher in him, and later says he had meant to confess his struggle to his mentor.

• Segawa → Oshiho (Romantic Fiancés) — Segawa's fear of revealing his origins strains their relationship; after learning of the rumor and his silence, Oshiho is hurt.

  The plot says Segawa and Oshiho grow closer and that he fears his hidden background will destroy their relationship. Oshiho is identified in her chara...

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Segawa → Ginnosuke Tsuchiya (Alliance Defender) — Tsuchiya supports Segawa during the dispute over his background when others call for his dismissal.

  When teachers demand Segawa's dismissal over the rumor about his origins, Ginnosuke Tsuchiya defends him and says he will come forward.

• Segawa → Inoko's wife (Alliance Confidant And Supporter) — Inoko's wife helps Segawa face his guilt and accept that his mentor understood his struggle.

  After Inoko dies, Segawa tells Inoko's wife that he has been a liar and a coward. She replies that Inoko knew of his struggle and would have welcomed...

Story Analysis

Segawa struggles to reconcile his opposition to caste prejudice with the secret he has kept about his own origins.

Plot Progression

1. Equality Against Inherited Prejudice — Segawa witnesses discrimination in Iiyama and speaks for equality. Inoko's writings and guidance give Segawa's convictions a clearer voice.
2. Love Under a Hidden Truth — Segawa and Oshiho grow closer, but he fears that revealing his origins will destroy their relationship. Oshiho's family history and her father's loss add to the strain around them.
3. The Rumor Reaches the School — Teachers hear that Segawa comes from an outcast family, and some demand his dismissal. Tsuchiya defends him, while Segawa's silence leaves Oshiho hurt and him withdrawn.
4. Grief and Honest Resolve — After Inoko dies, Segawa confesses his fear and dishonesty to Inoko's wife. Her reassurance helps him choose to face the people from the school and speak openly about himself.