Following the death of his grandmother Sachiko, Hayato Kasukabe returns from Tokyo to inherit her establishment, Familia Café Terrace. He intends to tear down the cafe and build a parking lot in its place, but soon finds out that his grandmother had taken in five girls before she died. The girls—Ouka Makuzawa, Akane Hououji, Riho Tsukishima, Shiragiku Ono, and Ami Tsuruga—clearly shared a strong connection with Sachiko, and they naturally refuse to abandon the place they consider home. They persuade Hayato to reconsider, though he does so reluctantly. Through this meeting, Hayato eventually recalls his past with his grandmother as well as his affection for the cafe. Now determined to continue his grandmother's legacy, Hayato recruits the girls to serve as the "goddesses" who will ensure the preservation of this cherished home.