Everyone has a time, maybe embarrassing, maybe sweet
Everyone has a first love, it may be long-lasting or it may be interrupted.
Many students have fallen in love with their teachers and like to fantasize about a forbidden love that cannot escape the world...
Perhaps it is a natural law. Every school will have one or two young male teachers who are so handsome that they have no friends. These people have become the key targets of lust for nymphomaniac female students.
In every school, there are stories about students chasing teachers.
It doesn't really matter what the ending is, they are just pursuing the enjoyment of liking someone...