In the school infirmary, a secret romance is unfolding today as well♪ A story about girls who are wholeheartedly in love! Suzune, who frequently visits the infirmary, and Kanon, who is weak in health. Yumiko, the school nurse, and Mei, the physical education teacher. Natsumi and Hina, who have a long-standing friendship since middle school. The caring An and the slightly clumsy Momone. This is a pure love story depicting the romances of girls gathered in the infirmary of a certain girls' high school!