Tsugumi Koeda, a high school freshman, firmly believes love is not in the cards for her due to her petite and boyish figure, which hinders her self-confidence. However, her perspective shifts when Masamune Sena, a classmate from the adjacent classroom, accidentally glimpses her slender physique. As Tsugumi spends time with the straightforward Masamune, suppressed desires to embrace her femininity and experience love like others begin to blossom. Dive into this heartfelt romance as Tsugumi navigates the unfamiliar territory of affection at a gentle and unhurried pace, resonating with those who grapple with the complexities of romance.