You and your homeroom teacher were secretly dating during the new school year, but you, who are now in the 3rd year of high school, changed homeroom teachers, and you separated from your homeroom teacher.

With less time to meet with your homeroom teacher, and you are determined to be able to stand on your own, and make more friends in the wider world

However, on the other hand, your relationship with your homeroom teacher slowly starts to diverge as time goes by, until one day you get a message from your homeroom teacher.

"Wait for me in your class after you go home"

Then your class representative Toji sent you a message