Kyōko Hori

Standing at a middling 163 centimeters, Hori carries a slim yet athletic build that matches her tidy, capable streak. Chestnut waves spill toward the middle of her back, parted so the fringe sweeps to one side while two loose locks trail past her chin. Fair skin and wide amber eyes round out a look her father Kyōsuke swears mirrors how her mother Yuriko appeared in her own teenage years.

Her wardrobe turns with the calendar. Through the colder months she layers a buttoned long-sleeve shirt beneath a grey sweater and a navy blazer, then finishes with a black skirt, dark knee socks, and brown loafers; on some days she rolls the sleeves and trades the sweater for a vest. Warm weather swaps all of that for a short-sleeve blouse, occasionally cinched with a red bow, and she has a habit of slipping gym shorts on under the skirt. At school she wears faint makeup and leaves her hair down, but the moment she gets home she scrubs it off, throws on plain tees, leggings, or jeans, and pins her hair up in ponytails, braids, buns, or a clip.

To her classmates Hori is the beaming, high-spirited girl who lifts the mood of any room, a popularity she pairs with real academic firepower, her marks routinely clearing the ninety percent mark. That polish is earned through relentless effort. She shoulders schoolwork, the household chores, and the care of her younger brother while their parents are away, treating responsibility as second nature.

The composure cracks when she is flustered. Embarrassment can flip her into sudden aggression, as her father discovers when a single question about Miyamura earns him a hot ladle to the face. Grooming rituals bring out the same edge, and both family and boyfriend brace themselves whenever she reaches for a cotton swab, nail clippers, or moves in for a massage; Miyamura likens a Q-tip in her grip to a weapon.

A stranger quirk is the masochistic streak she keeps hidden. Because Miyamura is tender toward her by default, she coaxes him into a rougher, meaner act, asking to be scolded or struck, and he gives in with clear reluctance while she comes away oddly refreshed. Her jealousy runs just as hot. When Miyamura ditches his glasses and cuts his hair, suddenly drawing looks from other girls, Tōru Ishikawa and Yuki Yoshikawa dub her the Hannya, a goddess of envy. Tellingly, she frets less over rival women, whom she believes she can outmatch, than over how effortlessly close Miyamura grows with other men, pointing out that Kōichi Shindō knows him better than she does.

Hori's path to Miyamura starts by accident. He carries her younger brother Sōta home after a small mishap outside, and in that meeting she catches a version of the quiet, gloomy classmate that no one at school ever sees. Realizing he guards a private self much like her own, the two strike a pact to shield each other's true faces from their usual circle.

What begins as a shared secret ripens into friendship and then into something deeper, and the pair eventually become a couple, moving through the ordinary trials of teenage romance while staying anchored to the honesty they first traded. Well past their school years the relationship endures into marriage, at which point her surname changes to Miyamura, and the two go on to raise a son named Kyōhei. Across all of it she remains a Katagiri student at heart, the diligent, double-jointed girl who happens to be the youngest of her grade.