Before We Forget Kindness Summary, Characters and Themes
Before We Forget Kindness by Toshikazu Kawaguchi continues the emotionally resonant tradition established by the author’s earlier time-travel stories centered around the enigmatic café, Funiculi Funicula. Nestled in the quiet alleys of Tokyo’s Jimbocho district, this small coffee shop offers a seemingly impossible opportunity: the chance to revisit moments from the past.
But such journeys come with precise, unchangeable rules. Through a series of deeply human vignettes, Kawaguchi explores the aching beauty of second chances—not to rewrite history, but to express feelings left unsaid.
Summary
The story opens with a return to Funiculi Funicula, the hidden Tokyo café known for its quiet magic. Here, patrons can travel through time—albeit briefly—so long as they obey strict rules: they must sit in one specific seat, the trip lasts only while the coffee remains warm, and nothing said or done during the journey can alter the present.
Despite these constraints, people come seeking not change, but closure.
The first story follows a seven-year-old boy, Yuki Kiriyama, whose emotional maturity surprises everyone. Yuki’s parents, Kenji and Aoi, divorced after what should have been a joyful family outing to Disneyland.
The announcement devastated Yuki, leaving him with a memory tainted by sorrow. Years later, though still a child, Yuki has come to accept that his parents are happier apart.
His mother has found companionship with a kind man named Nishigaki, and his father now shares his life with a cheerful woman named Kaede. Yuki doesn’t wish to undo the divorce—he only wants to relive that Christmas moment with a smile instead of tears.
Moved by his resolve, the café’s timekeeper Kazu Tokita brews the special cup of coffee. Yuki returns to that difficult Christmas day, determined to express gratitude and peace.
He tries to hold back his emotions, but the tears return as he hears the same heartbreaking words. Despite this, his intention carries weight.
Upon returning, he is comforted by Fumiko, a café regular, who reassures him that crying doesn’t make his act of kindness any less meaningful. Yuki later chooses to live with his grandfather Kozo, understanding the man’s quiet loneliness after losing his wife.
His gentle wisdom leaves a deep impression on everyone at the café.
The narrative then shifts to Megumi Sakura, a young widow and new mother. Her husband, Riuji, died before he could even meet their child.
Megumi, torn between grief and maternal joy, desires one impossible thing: to let Riuji name their daughter. With support from Kazu, Fumiko, and Kohtake, another traveler who once sought a final moment with her husband suffering from Alzheimer’s, Megumi prepares for her journey.
In her visit to the past, Megumi is reunited with Riuji. Despite the surreal nature of their meeting, the love between them is palpable.
Riuji, though unaware of his death, intuits the gravity of their moment. As time slips away, he names their daughter Yu, meaning “gentle,” a name he had clearly pondered before.
In a final, wordless gesture of compassion, Riuji drinks the cooling coffee himself, sparing Megumi the pain of ending the visit. As Megumi disappears from his view, she masks her sorrow with humor, leaving Riuji with a smile rather than a goodbye.
Their short reunion becomes a shared act of bravery and love—proof that even in fleeting moments, emotional truth matters.
Another tale in the book focuses on Fumio Mochizuki, a stern and traditional father who had disapproved of his daughter Yoko’s marriage and cut ties with her. Years later, regret eats at him.
He visits the café hoping to travel back and change his decision, only to learn that he cannot alter the past. Instead, he discovers Yoko has come from four years in the future to ask for his forgiveness.
Choosing instead to meet her in her time, Fumio travels forward, hoping for a reconciliation.
Yoko’s life since their estrangement has been difficult. Her marriage ended in abuse, and she was recently the victim of a scam as she tried to remarry.
Her return to the café is reluctant and hesitant, but it ultimately leads to an unexpected reunion with her father. Their meeting is understated but poignant.
Fumio apologizes for his previous rigidity and acknowledges that he should have trusted Yoko’s judgment. Though she cannot admit her recent failures, she thanks him in the way a bride traditionally does before leaving her family.
In a symbolic act of grace, Fumio holds his grandson Mitsuru, acknowledging the legacy he once tried to deny. Their moment, while brief, is one of mutual forgiveness, healing wounds that had festered in silence for years.
The final story centers on Tsumugi, a woman haunted by jealousy and misunderstood emotions from her youth. In high school, she had harbored feelings for Hayato, who seemed more interested in her best friend Ayame.
Though Ayame rejected him, Tsumugi couldn’t overcome her envy and pulled away from their friendship. The years passed, and the girls drifted apart, the emotional gap never bridged.
At a high school reunion, Tsumugi learns that Ayame cried at a past event and, more startlingly, had secretly loved her. Hayato reveals that Ayame had passed up a prestigious opportunity just to stay near Tsumugi, a fact that shatters Tsumugi’s long-held assumptions.
Riddled with guilt and a new understanding of Ayame’s silent devotion, Tsumugi returns to the café. With the help of Hirai, a patron with her own emotional scars, she secures the chance to go back and meet Ayame.
When she finds her, Ayame is visibly frail, her health deteriorating. Yet she remains witty and kind, gifting Tsumugi chocolates and confessing her love openly for the first time.
Tsumugi, overwhelmed, fails to respond in kind before their time runs out.
Back in the present, Tsumugi reflects on what she failed to say. But she also realizes that Ayame’s happiness wasn’t dependent on reciprocation—it came from finally being seen and understood.
Ayame’s final note and chocolates become symbols of a bond built on years of unspoken affection and sacrifice. Though the past cannot be changed, Tsumugi finds peace in the realization that memory and love, when finally acknowledged, can heal even the deepest regrets.
Across each of these stories, Before We Forget Kindness offers a profound meditation on the power of presence, the beauty of intentional farewells, and the gift of emotional honesty. The café and its mystical rules act as a gentle stage for human truths—revealing that while we cannot rewrite the past, we can redeem it through compassion, understanding, and one final act of kindness.

Characters
Yuki Kiriyama
Yuki Kiriyama is a remarkably mature and emotionally intelligent seven-year-old boy whose character is defined by empathy, resilience, and a deep yearning for connection amidst familial fragmentation. Despite his tender age, Yuki demonstrates a profound understanding of human relationships, accepting the reality of his parents’ divorce not with denial or bitterness, but with a heartfelt desire to preserve a final moment of unity and warmth.
His wish to revisit a Christmas memory—not to alter it but to experience it with joy instead of sorrow—reveals his innate capacity for forgiveness and his refusal to let grief define his childhood. Yuki’s journey to the café is not born of selfish desire but of altruism: he wants to leave his parents with a memory of their son smiling, not crying, during their farewell.
His decision to live with his grandfather Kozo, out of consideration for the elderly man’s loneliness, further reinforces Yuki’s selflessness and emotional depth. Though his attempt to smile through the pain falters, his vulnerability becomes a testament to his humanity.
In the end, Yuki’s story becomes a gentle reminder that strength can coexist with tears, and that even the smallest among us can teach others about love, acceptance, and grace.
Megumi Sakura
Megumi Sakura is portrayed as a grieving widow navigating the delicate terrain between memory and the present, motherhood and loss. Her character arc is one of emotional courage, as she confronts the unimaginable task of introducing her deceased husband Riuji to the daughter he never met.
Megumi’s dilemma lies in her ambivalence—whether to spare Riuji the knowledge of his own death or to share the truth so that he may name their daughter. Her strength is revealed in her ultimate choice to face the painful reality and allow love, rather than fear, to guide her actions.
Despite her sorrow, Megumi chooses openness, believing that honesty is a gift more lasting than comfort. Her interactions with Riuji during the brief time travel are filled with aching restraint and tender humor, illustrating her capacity to carry grief without being consumed by it.
Even as time slips away, Megumi’s gestures—her resolve to let Riuji name their child, her quips to lighten the moment, and her decision to shield him from unnecessary sadness—paint her as a character whose love transcends loss. She is the embodiment of quiet resilience and the enduring power of memory.
Riuji
Riuji is depicted as a warm, intuitive, and deeply affectionate man who radiates love even from beyond the grave. Though his time in the narrative is brief, his impact is profound.
Riuji’s childlike charm and playful demeanor serve as a tender contrast to the solemnity of his reunion with Megumi, and yet, beneath his levity lies an intuitive understanding of their circumstances. He quickly perceives the truth behind Megumi’s visit and responds not with bitterness but with grace and tenderness.
His choice to drink the coffee himself before it cools, effectively ending the time-travel session, is a final, selfless act that epitomizes his love for Megumi. By sparing her the pain of saying goodbye, he demonstrates a profound emotional intelligence and protective instinct.
Naming their daughter “Yu,” meaning “gentle,” Riuji affirms that even though he never met his child in life, he had held her in his heart. Riuji’s character encapsulates the ephemeral beauty of love that exists even in the face of mortality, and his brief reappearance becomes a lasting symbol of devotion and peace.
Fumiko
Fumiko plays a pivotal supporting role as both a participant in the café’s mystical offerings and a compassionate observer of others’ emotional journeys. Her presence in Yuki’s story is especially significant; she represents the voice of concern, conscience, and care.
Having previously experienced her own encounter with time travel, Fumiko approaches Yuki’s wish with a protective instinct, recognizing the emotional toll it may exact on such a young child. Her dialogue with Yuki reveals a nurturing side, one that values emotional honesty over forced stoicism.
When Yuki returns in tears, despite his intent to smile, Fumiko’s gentle reassurance that crying is not weakness reinforces her role as an emotional anchor. Through her support, the narrative subtly underscores the importance of empathetic companionship in times of emotional reckoning.
Fumiko serves as a bridge between the past and present, pain and healing—an embodiment of the idea that shared sorrow can foster understanding and growth.
Fumio Mochizuki
Fumio Mochizuki emerges as a complex character molded by traditional values, personal pride, and eventual transformation. Once rigid and authoritarian, Fumio disowned his daughter Yoko for eloping, clinging to societal norms at the expense of familial bonds.
His visit to the café stems from remorse, an attempt to seek redemption rather than control. His decision to travel forward in time rather than backward reflects his growth—an acknowledgment that the future, not the past, holds the key to reconciliation.
When he reunites with Yoko, Fumio lays aside his pride, choosing humility and vulnerability. His quiet apology and willingness to embrace her son without judgment represent a poignant shift in his character.
No longer the stern patriarch, Fumio becomes a symbol of a father’s love rediscovered too late but not entirely lost. His transformation from a man of principles to a man of feeling is both touching and affirming, illustrating the redemptive power of acceptance.
Yoko Mochizuki
Yoko is a woman scarred by past wounds yet yearning for forgiveness and belonging. Her story reflects the complexities of intergenerational conflict and the deep-seated pain caused by parental rejection.
Though she initially intended to seek her father’s forgiveness, Yoko’s hesitation reveals her vulnerability and unresolved shame. Her inability to articulate her suffering during their brief reunion is less a failure of courage and more a reflection of years spent internalizing blame.
Still, her traditional parting words—thanking her father as if before a wedding—become a coded gesture of reconciliation. In them, she finds a voice to express both sorrow and gratitude.
Her silence about her failed marriage and the scams she endured speaks volumes about her need for dignity, even in the face of pain. Yoko’s character is a testament to the quiet strength of those who endure, hoping against all odds for a love that feels long lost.
Tsumugi
Tsumugi is a deeply introspective character defined by her internal conflicts, particularly envy, regret, and unspoken love. As a teenager, she was unable to reconcile her admiration for her best friend Ayame with her own feelings of inferiority and rejection.
Her jealousy, born from self-doubt and romantic longing, led her to distance herself from Ayame, a choice she later regrets profoundly. Tsumugi’s emotional journey is one of reckoning—with her past choices, with the love she failed to acknowledge, and with the grief of losing someone she never truly understood.
Her return to the café is driven by a desperate hope to offer closure, not just to Ayame, but to herself. When she finally meets Ayame again, she is confronted with the raw tenderness of a love she misread and the pain of not having reciprocated it.
Her silence during that final meeting becomes a wound that lingers, yet her later reflections reveal growth and a newly awakened sensitivity. Tsumugi’s character arc portrays the long shadow cast by miscommunication and the healing possible through belated understanding.
Ayame
Ayame is a radiant yet tragic figure, marked by inner strength, loyalty, and a love that remained hidden for too long. Despite being admired for her beauty and charm, Ayame’s character is defined more by quiet sacrifice and emotional constancy.
Her devotion to Tsumugi is evident in her choice to forego opportunities—including a prestigious university—to remain close to her friend. The rumor about Hayato and Ayame conceals a deeper truth: Ayame’s affections were always directed at Tsumugi.
This revelation posthumously reframes their entire relationship, transforming Ayame from a romantic rival into a quietly loving figure whose affection was never conditional. When the two finally meet again in the café, Ayame’s wit and warmth shine through despite her physical frailty.
Her confession, accompanied by a simple gift of chocolates and a dated love letter, becomes a bittersweet culmination of years of silence. Ayame dies without full reciprocation, but her peace in finally expressing her love positions her as a character of profound emotional courage and integrity.
She is the soul of unacknowledged love, the beauty of devotion untold until it’s nearly too late.
Themes
The Illusion of Control and the Necessity of Acceptance
Before We Forget Kindness presents a recurring motif of human desire to control fate, tempered by the inevitable need for acceptance. The café’s rules—strict, immovable, and indifferent to emotion—mirror the constraints of life itself.
Each visitor arrives with a hope to rewrite the past, whether it be Yuki wishing to relive a day with peace, Megumi seeking closure with a deceased husband, or Fumio longing to correct his mistakes as a father. Yet, each encounter within the café is framed by an unalterable truth: the past is immutable.
This futility doesn’t render the journeys pointless; instead, it refocuses the characters on what remains within their grasp—their attitude, their expression of love, their ability to forgive, and most importantly, their decision to accept reality. Yuki’s childlike wish to relive Christmas with a smile rather than tears doesn’t aim to reverse the divorce, but to reframe memory with intention.
Similarly, Megumi doesn’t change Riuji’s fate; she merely fulfills the desire to have their daughter acknowledged by him. The characters’ transformations occur not because they change what happened, but because they release the illusion that they could or should have.
What begins as a quest to amend or undo culminates in deeply personal revelations: that healing begins with acceptance. The emotional weight these characters carry becomes lighter not through control, but through their brave surrender to the truth—that sometimes, the most powerful change lies in letting go.
Memory as a Vessel for Love and Identity
Memory is not just a passive recollection in Before We Forget Kindness, but a deeply active, living force that defines relationships, anchors identities, and gives meaning to fleeting moments. The café’s time travel is not about grandeur or spectacle, but rather about restoring personal memory—both for the one who returns and for the one waiting to be remembered.
Yuki’s longing to smile through his parents’ separation is rooted in the belief that memories should not only preserve truth but also kindness. For Megumi, her daughter’s identity is incomplete without the imprint of her father’s memory, even if it is posthumous.
Riuji’s naming of their daughter, “Yu,” is symbolic: a single word that carries tenderness, foresight, and emotional legacy. Memory also plays a role in Fumio’s story, where a father’s recollection of his rigid actions becomes the catalyst for healing a fractured relationship.
In contrast, Yoko’s inability to reveal the depths of her suffering shows how memory, when unshared, can isolate and wound. The café itself becomes a sacred archive of these emotional truths—a space where memory is safely revisited, not to edit but to witness.
As such, the novel argues that the act of remembering—when done with honesty and compassion—can rebuild fractured bonds, strengthen identity, and immortalize love in its purest form. These remembered moments do not prevent loss, but they preserve dignity, connection, and the emotional richness of being human.
Emotional Maturity and the Quiet Strength of Vulnerability
Throughout Before We Forget Kindness, vulnerability is neither portrayed as weakness nor as something to overcome. Rather, it is the very trait that makes connection and healing possible.
Yuki, despite being a child, shows extraordinary emotional maturity by choosing to relive a moment of family dissolution with grace, compassion, and a desire to gift peace to his parents. His inability to contain his tears does not invalidate his mission; it enhances it, underscoring the bravery it takes to feel deeply.
Fumiko’s reaction to Yuki’s intentions illustrates adult discomfort with vulnerability, and her own journey toward accepting emotion as strength rather than liability. Megumi, too, embodies this quiet fortitude.
She does not tell Riuji that he is dead, nor does she demand anything from him. Instead, she offers presence, openness, and, ultimately, a loving goodbye without burdening him with sorrow.
Her decision to cloak grief in humor during their final moments is not avoidance but an act of protecting their shared joy. Fumio’s confrontation with his past rigidness and his subsequent apology to Yoko is another act of emotional courage.
The novel suggests that it is not bravado, control, or stoicism that makes one strong—it is the ability to admit fault, to feel sadness, to say the words left unsaid. Vulnerability in this narrative is not just an emotional release; it is the thread that allows reconnection, forgiveness, and peace.
It becomes the highest expression of love, requiring more strength than denial ever could.
The Ethics of Unspoken Truths
One of the most poignant questions raised in Before We Forget Kindness is whether all truths must be spoken, especially when time is limited and hearts are fragile. The characters frequently confront decisions about how much to reveal.
Megumi struggles with whether to tell Riuji that he has died, knowing it might cast a shadow on their brief reunion. Instead, she allows their moment to center on joy, identity, and the birth of their daughter.
Similarly, Yoko cannot bring herself to disclose the failures of her marriage and her vulnerabilities to her father. Yet, her silence is not deceptive—it is respectful, an attempt to maintain dignity in a moment that offers healing.
These decisions are not cowardly but deeply ethical, rooted in the recognition that truth should not be weaponized. Timing, emotional readiness, and relational context matter.
The café’s strict limitations—ten minutes, one seat, one cup of coffee—make these decisions more acute. What is spoken during those minutes can comfort or destroy.
Therefore, the characters speak selectively, sometimes cloaking pain in humor or choosing affirmation over confession. The novel does not condemn this discretion.
Instead, it honors the wisdom in choosing when and how to speak truth, suggesting that compassion often lies not in full disclosure, but in understanding what the other person needs to hear in that moment. Silence becomes a form of love, not absence, but presence carefully shaped to honor the emotional landscape of another.
Redemption Through Presence
In a world obsessed with action and outcomes, Before We Forget Kindness suggests that the simple act of showing up—physically, emotionally, spiritually—can be redemptive in itself. Fumio’s story illustrates this power most vividly.
Having alienated his daughter Yoko through judgment and rigidity, he returns not to justify or erase the past, but merely to be there. He meets her with an apology and embraces her son, performing no miracle but offering recognition and warmth.
This presence, undramatic and fleeting, carries more meaning than any corrective action might. Similarly, Ayame’s story with Tsumugi demonstrates that presence—even if late—can still bring closure.
Ayame’s frail body and playful spirit in her final conversation with Tsumugi deliver the emotional acknowledgment that had been absent for years. Tsumugi’s regret over not expressing herself fully does not diminish the impact of her return.
These scenes are echoed in Megumi and Riuji’s reunion, where presence supersedes explanation or resolution. Love, grief, apology—all are communicated through looks, gestures, pauses, and humor shared in brief moments.
The novel asserts that redemption does not always require restitution. Sometimes, all it demands is that someone makes the effort to sit across from you, hold your hand, and be fully present—even for just ten minutes.
In those ten minutes, lives are not changed, but hearts are. And that, the story insists, is enough.