Hiromi Asai

Hiromi Asai is a theater artist whose public composure conceals a life formed by her father’s desperate attempt to protect her, her complicated attachment to her former teacher Seizo Naemura, and a deep need to justify the sacrifices made for her. A photograph of her at the Nihonbashi Bridge Washing ceremony brings her into a murder investigation; later revelations show that the image is only one fragment of a past involving a false death, an orphanage, an assumed identity, and crimes she ultimately admits were her own.

Identity and Introduction

A photograph found among other pictures shows children scrubbing a bridge while adults watch and take photographs. The photographer has chosen not the group activity but a woman’s profile in the foreground: thickish eyebrows, almond-shaped eyes, a gently curved nose, and a straight, firmly closed mouth. The woman is Hiromi Asai. The image is dated eight years earlier, making a moment at the bridge-washing ceremony a clue to her earlier life rather than a portrait of her present circumstances.

The photograph changes the task force’s working assumptions. Investigators begin to consider that Hiromi may be connected to the case. Their next hypothesis is that the murder victim, Mutsuo Koshikawa, who had also lived as Shunichi Watabe, was known to both Hiromi and Michiko Oshitani. The two women’s known shared history reached back to elementary and junior high school, so the detectives seek a possible link in the form of their former homeroom teacher, Seizo Naemura. His whereabouts are unknown, and his residence certificate had been canceled fifteen years earlier. The photograph does not establish Hiromi’s role, but it gives the investigation a concrete reason to look again at relationships from her school years.

Early Life and Seizo Naemura

Hiromi’s relationship with Seizo Naemura began in the formal setting of school: he was her junior-high teacher, and she was a prize pupil who looked up to him. Their connection continued after she transferred to another junior high school. Naemura still visited and listened sympathetically, becoming a confidant beyond the classroom. Over time, Hiromi’s feelings changed. In high school she anticipated his visits and cared about what she would wear to meet him; she no longer saw him only as a teacher.

The relationship became physical shortly before Hiromi’s high-school graduation. The narrative recalls them together at Lake Biwa the day after the graduation, where they marked the occasion. Their future had already been settled: Hiromi would leave for Tokyo in April. The retrospective scene therefore holds two transitions together—her departure from the place where their relationship had developed and its movement beyond the earlier teacher-and-pupil bond. It also reveals how a connection that had long appeared to be one of mentorship had acquired a private, romantic dimension.

Her Father’s Sacrifice and the Orphanage

Hiromi’s childhood is marked by a deception intended to end the pursuit of debt collectors. Her father, Tadao Asai, tells her that a body will be found at the bottom of a cliff and instructs her to identify it as his. He has placed another man’s fingerprints on the belongings in his bag and arranged for the man to grip its handle, so that the dead man can be mistaken for him. Tadao had planned to leave the inn while Hiromi slept and jump from the cliff, but the substitute body means he can instead disappear under an assumed identity. If others believe him dead, he reasons, the debt collectors will stop pursuing him and the authorities will take Hiromi into care. He expects that she will be sent to an orphanage, which he regards as preferable to a life continually on the run.

The plan succeeds, but it does not spare Hiromi hardship. She is placed in a large, understaffed orphanage where personal attention is scarce, privacy is difficult, and there is no sense of family. As a newcomer she faces bullying. Support from Seizo Naemura and Motoko Yoshino helps her endure, while the knowledge that her father’s sacrifice has made her life possible gives her a reason to continue. She often cries herself to sleep, yet thinks of Tadao as enduring even worse circumstances. Her survival is thus linked not to the disappearance ending her troubles, but to her understanding that the arrangement has been made for her sake.

A month after Hiromi arrives at the orphanage, Tadao’s first letter reaches her. It is sent under the name Kyoko Kondo, with an address in Fukushima Prefecture, and follows the cover story they had agreed upon. In the letter, he says that he and his daughter have moved because of his work, that he is employed at a nuclear power plant cleaning up radiation, and that he is managing despite finding the work difficult. He asks Hiromi to write to him at a company dormitory under the name Kazutoshi Yokoyama. Hiromi recognizes that her father is living as the man whose death enabled his disappearance. Though the name carries terrible associations for her, she accepts that Tadao has no choice. She replies at once, expressing the hope that he is well and that they will see each other again.

Theater, Marriage, and Purpose

As an adult, Hiromi gives herself to the theater. During the final performance of a production, she checks the time with a penlight and sees that the evening is proceeding on schedule. Across the run, the actors have grown into their roles; their performances combine to create another reality in the short, harsh lives of Tokubei and Ohatsu. In that moment, Hiromi feels content with having brought the work to the stage and has no regrets about it.

Her satisfaction is inseparable from her sense of obligation. Looking back, she recognizes that theater was a worthwhile vocation, but that the force driving her was the fear of letting her father down. She wanted success as a way of pleasing him. This gives her artistic ambition a private measure: achievement is not only professional accomplishment but an answer, however belated, to the sacrifice that shaped her early life.

Hiromi agreed to marry Takeo Suwa because she admired his abilities as a producer and hoped to learn from him. She had little interest in the conventional prospect of being a wife and raising a family. She regarded Suwa as a mentor and partner, but also as a rival she would eventually need to surpass. The marriage therefore belongs, in her own account, to a professional and artistic aspiration more than to a domestic one. Her ambitions are not simply a route away from dependence; they are a deliberate attempt to become the stronger creative force.

Investigation, Confession, and Narrative Significance

The bridge photograph carries a double significance. At first, its focus on Hiromi’s closed, self-possessed profile makes her a visible presence in a scene that otherwise concerns children and spectators. For the investigators, that presence offers a lead toward the school history shared by Hiromi and Michiko Oshitani and toward the missing Seizo Naemura. It creates suspicion and directs police attention, but does not by itself explain what Hiromi has done or why the people around her might be connected.

The novel later gives Hiromi a direct role in making that concealed past legible. After Shuhei Matsumiya leaves Tokiko Kanamori, she opens an envelope he has delivered. It contains five photocopied sheets. The first is Hiromi’s letter to Detective Kyoichiro Kaga: she apologizes for the trouble she has caused him and his colleagues, says that she thinks every day about the crimes she committed and how she might make amends, and explains that she is enclosing a letter her father wrote to Kaga. She says her father’s last message clearly asked her to place his letter in Kaga’s hands, and that a colleague had agreed to pass it along. The closing name identifies her as Hiromi Asai. Her note does not erase the crimes; it establishes that she accepts responsibility and that her father’s account is meant to reach the detective through her.

A second letter in the packet is written by her father under the name Shunichi Watabe. Its opening identifies him as the person who had a long-term relationship with Yuriko Tajima in Sendai and who supplied Kaga’s contact details to Yasuyo Miyamoto. He explains that he wants Kaga to understand Yuriko’s emotional state after she left Kaga and his father, though he says he cannot fully explain why he is writing only now. Tadao describes himself as someone who spent his life avoiding notice and interference, but, with the end of his life approaching, questions whether silence is fair to the woman who mattered most to him and to her son. Hiromi’s letter frames the disclosure as both an act of accountability for her own crimes and the delivery of a final message from the father whose sacrifices shaped her life.

Hiromi’s trajectory is built from contrasts between what can be seen and what remains concealed: the composed profile in a public photograph and the schoolgirl’s changing attachment to Naemura; the orphanage imposed by her father’s staged death and the correspondence that keeps them connected; the successful theater artist and the daughter who measures success by whether she has honored his sacrifice. Her confession does not reduce her to the investigation’s clue or to her father’s story. Instead, by acknowledging her crimes and passing on his final letter, she becomes an agent in the belated disclosure of the intertwined past that the photograph first brought into view.