Jisetsu ni Yori Blue

A slightly unusual guy in the same class— Tono, a high school student with many friends and a strong sense of curiosity, one day found a student sleeping in the classroom after school. At first, he didn't even know the name of this classmate, Omi-kun, but he became curious about him, and began to follow him whenever he wandered out of the classroom after class. Deserted stair landings, empty classrooms, the library, the rooftop. As the time they spent together gradually increased, Omi-kun also began to open up to Tono.. ]