Rin! -RIN-

Katsura, a second-year student in the archery club, struggles with anxiety. He relies on Sou, his brother's friend and childhood companion, to calm him through hugs. However, this support is not permanent. When Katsura worries about coping without Sou, his friend Kouichi offers help by kissing him.

Isinasalin pa — orihinal na teksto sa English.