Makoto Hara and Yuto’s stepfather–son bond

Makoto Hara and Yuto’s stepfather–son bond is an intimate relationship formed within a family built on an assumed identity, yet it is not reducible to that deception: Yuto recognizes that Hara’s kindness was a freely chosen response to the childhood care Hara himself had wanted, and Rié makes clear that Hara also cared for Yuto for his own sake. After Hara’s death, Yuto’s wish to retain the Taniguchi surname gives that affection a lasting, visible form.

A Family and a Chosen Inheritance

Hara became Yuto’s father while living as Daisuké Taniguchi. His place in the family was therefore founded on a concealed identity, but the story distinguishes that false account of who he was from the care he gave the boy. When Yuto later reflects on why Hara had been so kind to him, he understands the relationship through Hara’s own past: Hara offered the kind of fatherly treatment he had wanted from his own father. The connection is not presented as an obligation imposed by biology or a name, but as an act of care repeated within the next generation.

That pattern of care has a painful family history behind it. Hara’s childhood and relationship with his father were marked by the consequences of his father’s crimes and by Hara’s fear of what he might inherit from him. In the Taniguchi family, meanwhile, the real Daisuké had been expected to yield to his elder brother: their parents restored the brother’s claim to the inn after his failed restaurant left him deeply in debt, even though Daisuké had worked diligently to earn their trust. These different experiences do not make Hara and Yuto’s bond identical to any other parent–child relationship in the story, but they frame its central gesture: Hara gives Yuto a measure of the attentive fatherhood he had wanted himself.

Yuto’s Understanding of Hara

The bond becomes explicit in Yuto’s conversation with Rié after she tells him about his father. Yuto says that he now understands why Hara was so nice to him, then offers his own explanation: Hara did for him what he had wanted his father to do for him. His conclusion turns kindness into a connection across generations. Hara’s treatment of Yuto was not merely a role performed because he had married Rié; it carried an answer to an earlier deprivation in Hara’s own life.

Rié affirms Yuto’s insight but adds an essential qualification. Hara’s tenderness did not flow only from his own unmet childhood wish: he also acted that way because he cared about Yuto. The exchange preserves both sides of the relationship without collapsing one into the other. Hara may have recognized his own longing in the boy, but Yuto was not simply a substitute for Hara’s younger self. His affection was directed toward Yuto himself.

Grief, Names, and the Bond’s Afterlife

Before hearing the full account of his father, Yuto has already connected his name to the question of whether Hara will be remembered. He asks Rié to let him remain Yuto Taniguchi even when she returns to her maiden name, Takemoto. His friends and schoolmates know him as Taniguchi, so changing back would make him repeatedly correct people; but his appeal is more than a practical objection. He argues that Hara’s family turned their backs on him and that he and Rié should not forget him too. He also challenges Rié about Hara’s ashes remaining in an urn and the absence of a grave, making clear that, to him, the family’s silence around the dead threatens to erase the father he loved.

Yuto’s request marks a change in how Rié understands his apparent indifference when she announced that she would resume using Takemoto. He had not simply accepted the news: he had been holding back a wish shaped by grief, school life, and loyalty to Hara. The surname cannot undo the deception surrounding Hara’s identity, but Yuto’s insistence gives their relationship a place in the family’s continuing life. What remains is not the borrowed identity itself, but the care Yuto remembers and the father he refuses to let be forgotten.

Meaning of the Relationship

The bond complicates the novel’s treatment of identity: Hara’s family role begins under a name that is not his, while the love expressed within that role is not thereby rendered counterfeit. Yuto’s account of Hara’s kindness supplies a personal truth that survives the exposure of the assumed identity, and Rié’s response grounds that truth in Hara’s actual care for the child before him. Their conversation does not erase the harm of the lie; it distinguishes the lie from the affection that Yuto experienced.

The relationship also links Hara’s unresolved longing for a father to Yuto’s later work of remembrance. Hara answers, in part, the care he once wanted to receive; Yuto, after Hara’s death, answers that care by preserving his father’s name. The exchange is neither a simple inheritance of identity nor a replacement of one man by another. It is a bond made meaningful through chosen tenderness, and carried forward through a child’s refusal to forget.