Hanafuda cards

Hanafuda cards are both a household game and a test of reality for Hideo Harada. Recalling that his father’s friends used to come by to play, Hideo asks whether his parents still have a deck. He hopes that learning a game he does not know—and remembering what he learns after returning home—will establish that his parents exist apart from his imagination. The cards offer him something concrete to carry away from an encounter whose reality he cannot otherwise settle.

A Familiar Game and an Unfamiliar Test

Hideo raises the subject while seeking another tangible sign of his parents’ independent existence. His father confirms that he played, and his mother says there is a deck in the house, although it has been a long time since they played. The cards therefore belong to a remembered family routine, but Hideo approaches them less as a nostalgic pastime than as a possible test: if the lesson gives him knowledge he lacked, it might make the meeting harder to dismiss as self-generated.

The exchange also exposes how little Hideo knows. His father teases him for claiming to be a writer without knowing how to play, and Hideo replies that his experience with mah-jongg went only so far. His mother proposes Flower Rummy because Hideo cannot distinguish among the games. He accepts her suggestion without knowing what makes it different. In this scene, the deck is familiar to his parents but new to their adult son: the asymmetry makes it possible for them to teach him, and for him to treat that teaching as evidence.

The Lesson as Material Evidence

Hideo’s test depends on a sequence of ordinary actions. His mother retrieves the cards and hands them to his father, who takes them from their box and shuffles them deftly. His father begins explaining that the cards are divided into months, a detail that Hideo does not already know. The lesson is valuable to him not simply because it contains information, but because the information arrives through a shared activity: his father handles the deck, explains its organization, and teaches his son a game.

Hideo explicitly imagines carrying the lesson home in his memory. If his father can teach him something unknown and he can retain it afterward, Hideo reasons, then his parents cannot be merely products of his imagination. The cards thus become an instrument of verification in his private argument with himself. Yet their evidentiary force has limits: the lesson gives him something he can check, but it cannot by itself resolve every doubt about the encounter.

Knowledge Verified, Certainty Lost

After returning home, Hideo reviews what his father taught him about Flower Rummy and consults an encyclopedia entry on “Flower Cards.” He confirms that the cards are divided into months—the point his father had explained. This independent check appears to fulfill the test Hideo set for himself: a detail learned in Asakusa corresponds to information available outside the encounter.

But verification does not secure his belief. The next day, while speaking with Kei, Hideo feels increasingly that his parents’ Asakusa cannot be real. He recognizes the contradiction: he has treated his love for Kei as real while seeming to accept his parents’ affection as unreal, even after experiencing their unconditional love the day before. The cards’ confirmed detail remains true, but it no longer guarantees the larger conclusion he wanted. Their role is therefore deliberately unstable: they provide a tangible point of contact without putting his uncertainty to rest.

From Proof to Shared Play

The cards return when Kei asks whether Hideo has played Flower Rummy with anyone. He says he has not had time; Kei warns that he is too old to keep postponing enjoyment and that soon it may be too late. The exchange shifts the emphasis from whether the game can prove that Hideo’s parents exist to whether he will make room for the activity they introduced. The deck’s meaning is no longer confined to his private test.

Later, after Hideo’s mother returns from placing an order, the three play Nine’s High. Both parents are seasoned and quick with their cards; they urge Hideo to make up his mind and call him a slowpoke. The scene makes the cards a medium of family participation, with Hideo learning not only from a father’s explanation but also from the pace and teasing of a game played together. The contrast matters: at first, Hanafuda cards promise solitary certainty, something Hideo can take home as proof; in play, they instead hold him within a shared present that his parents help create.

Significance

Hanafuda cards connect memory, verification, and companionship without collapsing them into one answer. The month divisions can be checked in an encyclopedia, but that factual confirmation cannot settle Hideo’s broader doubt. Nor does the game remain merely an investigative device: Flower Rummy leads into a later game with both parents, where their skill and playful impatience give the cards a social meaning. The deck is significant precisely because it offers Hideo a concrete lesson and a shared activity while leaving the boundary between his parents’ reality and his uncertainty unresolved.