Brocon Oniisan, Kocchi Muite

Haruhisa became deeply attached to his younger brother when he was born 17 years ago and has since devoted himself entirely to caring for him, especially with their parents often absent. When the time comes for his brother’s teacher-parent meeting, Haruhisa attends to assess the homeroom teacher, Mitsuhara. Soon after, he learns that his brother is in a relationship, with the surprising revelation that the partner is a male student from the same school. Seeking answers from Mitsuhara, Haruhisa is unexpectedly kissed.