The series follows the tale of a regular boy caught in the amusing love triangle of two enchanting and slightly unpredictable girls. Komaki Matsuzawa, a cryptic person, recurrently pens "return to her home star" on her study notes about potential professions. Hiroka Souma, the most gorgeous girl in school, exudes an icy aura akin to the tundra. Yukisada Tamura, the boy in the middle, must navigate through the challenges of trying to please both of them. The story unfolds against the backdrop of the seasons flying by like comets, with four side story chapters interspersed throughout the series. One in volume one, one in volume two, and two in the last volume.