The manga is a love story between Akira Kuroiwa, a 14-year-old boy who knows nothing of love, and Hijiri Suenaga, his new 25-year-old homeroom teacher. One fated summer, Akira begins to realize he has feelings for Hijiri, but Hijiri has a long distance fiancee. The story follows the pair over the course of several years. (Source: ANN)

Chuugaku Sei Nikki ranked 19th in the 2017 Kono Manga ga Sugoi! for the Female Readers division. The series was adapted into a Japanese live-action drama that aired from October 9, 2018, to December 18, 2018.