Aizawa is an intern teacher and an excellent alumnus of a prestigious school in Japan. In the past, she was not only good at school, but also extremely beautiful and lewd. So what is the reason why she has achieved such achievements that everyone in the school can only admire and praise without daring to envy? In exchange for this special position, she had to sacrifice the most precious thing in her youth for the eager principal, which is virginity. At that time, part of the reason was also due to family pressure, her parents attached too much importance to their children's academic achievements, always wanted her to become an excellent good child, so she had to quietly find a way to solve it herself so as not to disappoint her parents. And the way she chose was to give her whole body to him. Until now, when she has grown up and matured, her thoughts have taken a different direction; she no longer considers what she did to be shameful, but sees it as something that helped her find true love in her life, a love between teacher and student, regardless of age.