Series by 黒崎みのり

Ui enters a special high school where students live in paired dorm rooms and train toward an ideal wedding. A matching system assigns her partner as Kon, a boy she has just met. Their school expects each pair to build a relationship over three years. Kon's teasing personality makes the arrangement difficult for Ui from the start. The early setup follows two strangers learning how to share a room while facing a marriage-focused school life.

Shizukuishi Ai, a shy girl who struggles with school and socializing, secretly shines as a popular male dancer on a video site, hiding her true identity. Her life flips when her idol, the charismatic dance prodigy Hayate, spots her talent, leading them to form an idol duo under the same agency. Forced to live together while keeping her gender a secret, Ai navigates her growing feelings for Hayate and the pressures of fame, blending dance, romance, and self-discovery in this lively tale of chasing dreams and finding courage.