After their first house was consumed by fire, Nasa and Tsukasa Yuzaki are taking refuge in the Arisugawas' bathhouse. Though their marriage is still young, each day only deepens their affection. Nasa resolves to cherish every moment with his spouse, reveling in the joy of their union.
The couple continually seeks fresh ways to strengthen their bond. Whether adopting a kitten, riding rides at an amusement park, or watching an impromptu romantic comedy starring Nasa"s former teacher, each day offers a new adventure. Yet while Tsukasa keeps introducing him to her friends and acquaintances, Nasa has yet to meet many of her relatives. Though they present themselves as a flawless pair to everyone, Nasa wonders whether he will ever uncover the secrets of his wife"s enigmatic past. Their shared laughter echoes through the quiet halls, hinting at future discoveries and together in the days.