Koji Koi

Tsukasa finds it difficult to communicate with boys her own age, though she feels comfortable around her father, grandfather, and other men in the community. When her family's financially struggling inn begins hosting boarders, two older students from her high school move in. Matsuoka Ren is bothered by the attention he receives from girls because of his good looks and prefers to avoid them. Ryohei Miwa, on the other hand, is outgoing and claims to like everyone regardless of gender. The three navigate their interactions and personal development as their lives become intertwined through relationships.