Memory and forgetting

Memory and forgetting are not simple opposites in this story. Anterograde amnesia makes Maori Hino lose each day’s newly formed memories, and Tooru Kamiya’s death turns the question of remembering into a question of how to live with love and grief. Journals and images can preserve facts, but they cannot by themselves restore the lived feeling behind them; later, sound, drawing, and sustained effort help Maori reclaim a past that others have tried to protect her from. The story’s central tension is therefore not only whether memory returns, but who has the right to preserve, alter, or relinquish it.

A Daily Boundary Around Memory

Maori’s condition gives forgetting a precise, recurring form. Brain trauma has left the part of her brain responsible for storing new memories dysfunctional: she can retain what happens from waking until going to sleep, but the day’s experiences disappear as her brain processes them overnight. Each morning she returns to the self she was before the accident. The cycle makes an ordinary day both fully lived and precariously temporary, because its events will not remain available to her as personal recollection.

She compensates with records. Her binder and journal let her reconstruct her days by reading what she has written, while her phone holds photographs and videos. When she discovers a folder labeled “My Boyfriend,” its pictures and videos of Tooru Kamiya make visible how much affection the records contain. A video from a bicycle ride shows twilight passing by and Tooru glancing back as he pedals; hearing her own playful voice and seeing their evident happiness, Maori smiles at the simple scene. The file documents a relationship, but her response also exposes a gap: she can encounter evidence of her former feelings without possessing the memory that produced them.

That gap becomes especially painful when Maori faces the prospect of losing more than a day’s events. During a summer fireworks date with Tooru, she wonders whether the emotions she feels will vanish by the following morning as well. She wants some part of the moment to carry over into tomorrow’s self, and, overwhelmed by tears, says, “I…don’t want to forget.” The fear is not merely that an important scene will disappear from her journal; it is that an experience preserved as information will not become a lasting part of her. The episode makes emotion itself—not only factual recollection—part of the story’s question about what survives.

Records, Voices, and the Limits of Evidence

The novel repeatedly distinguishes between knowing that something happened and remembering it as one’s own experience. After Tooru has died, Maori has no memory of him, yet she cries when confronted with his significance in her life. She knows him through photographs and journal entries, and cannot explain why seeing or hearing about him causes such grief. Her tears suggest an emotional response that remains even when she cannot retrieve the autobiographical scenes to which it belongs; they do not simply fill in those scenes or explain them.

Other people and media become custodians of what Maori cannot access. Before disclosing that he is her boyfriend, the binder directs her to the “My Boyfriend” section and diary entries beginning on May 27. Later, when she fears that photographs and videos might replace the image of Tooru she has formed, Izumi Wataya proposes that she listen to his voice instead. Maori agrees to hear audio extracted from a video: first comes a rattling sound, then her happy squeals and the wind. She recognizes the recording as the day she insisted that they ride a bicycle together. The voice does not instantly restore the whole relationship, but it gives her a sensory point of entry into a specific occasion and lets recollection begin.

Preservation is not neutral. At Izumi’s request, Tooru’s sister, Keiko Nishikawa, offers to digitize Maori’s binder and journal and repair the gaps left by removing references to Tooru. After his funeral, Izumi transfers the edited digital journal and notes to Maori’s laptop, including entries Keiko has created for the days since his death; altered timestamps help the folders appear continuous. The old phone is replaced, and its photographs, videos, and messages are kept from Maori through a deliberately failed data transfer. These actions produce a version of her daily history that excludes Tooru. In a handwritten reminder found on the back of one note, however, Maori has left herself a counter-instruction: “Even if I recover, always remember Tooru Kamiya. The important things will always be in an important place.” The message makes the records a site of conflict as well as care: people edit them to spare her pain, while her own words preserve a wish that may outlast the intervention.

Forgetting as Protection, Memory as Choice

When Maori has recovered from amnesia, Izumi initially conceals Tooru’s identity, telling her that he was only a boy she saw a couple of times at the library during summer break in high school. Izumi believes the risk of depression associated with the amnesia is gone and that, if told the truth, Maori will eventually heal. Even so, the discovery of a drawing of Tooru makes the omission harder to sustain. Izumi and Keiko discuss what Tooru wanted and what kind of future the erasure might protect; the resulting silence is an attempt at kindness that also takes control of Maori’s access to her own past.

Keiko articulates the case for letting go. She wants Maori to live a new life, become her own kind self, and reach for happiness rather than be held captive by grief. “People live by forgetting,” she says, describing how Tooru may eventually become part of her own past too, even if certain reminders still call him back. Her counsel distinguishes the persistence of a memory from the persistence of its pain: a wound may remain without hurting forever. Forgetting, in this account, can be a way to continue living, not proof that love mattered less.

Maori does not reject that future, but she refuses to make forgetting the only acceptable outcome. “Memories are important, aren’t they?” she asks, explaining that while others may gradually forget Tooru, she wants to gradually remember what she has lost. She agrees not to become a captive of the past or neglect her own life, and promises that if someone who loves her enters her life, she will love that person wholeheartedly. Yet moving forward does not require her to surrender the effort to recover Tooru. Her choice holds two commitments together: to seek the past because it was important, and to remain open to a future not governed by grief.

Recovery Through Repetition and Art

Maori’s recovery of Tooru’s memories takes years rather than arriving as a single revelation. Three years after declaring that she would remember, she is twenty-four and a working woman; she is also in her fourth year of university and still searching. She uses her journal and Izumi’s stories as guides, revisits places she and Tooru went, and repeats things they did together. The process is laborious and incomplete. The records offer routes into the past, but they do not make recollection happen on command.

Drawing eventually gives the returning memories a form. Izumi finds sketches of Tooru that she has never seen before: unlike the earlier images, in which he looks aside with a shy frown or faint smile, these show him as Maori remembers him. Page after page presents him in different versions, rendered with such precision that the drawings seem to affirm that he truly existed. The sketchbook is more than a store of likenesses. It records an emerging personal recollection—one that could not be supplied simply by copying the images others preserved.

Under the cherry trees, Maori continues to draw and describes her memories as sleeping in her body and heart. Remembering Tooru, she says, allows them to continue living together. Her tears persist, but she also feels warmth; she believes she still loves him and accepts that she will fall in love again one day. The story thus frames a continuing bond not as a refusal of the future, but as a relationship carried forward through memory, feeling, and creative work while life remains open to new happiness.

The Meaning of What Remains

The story refuses to treat memory as a perfect archive. Experiences can be written down, photographed, recorded, hidden, or edited, yet evidence does not equal recollection. Maori’s response to her own video, her inexplicable tears after Tooru’s death, and the sound that helps summon the bicycle ride each mark a different distance between a trace and the experience it points toward. Her gradual recovery depends on the traces, but it also requires her own encounters with them and the time to make them hers again.

The narrative’s final movement gives forgetting a place in life without allowing it to erase what mattered. Maori acknowledges that sorrow may eventually fade and that wounds do not hurt forever, but while the pain remains she claims it as part of her own experience. As she puts it, “The world that our hearts draw never fades.” The drawings gather the past without pretending that every detail has returned; the memories are still incomplete, and Tooru is gone. What endures is not an untouched record, but a bond that can be remembered, reinterpreted, and carried alongside the possibility of loving again.