Fujuwara is a kind young teacher who cares very much about her students. In her class, there is a male student who is academically weak and also a troublemaker, so she decided to spend her free time going directly to his home to help him fill the gaps in his knowledge and improve in his studies. However, right from the first day, she did not do what she originally intended. Instead of teaching the young boy the lessons he had missed in class, she taught him about sex, including various sexual positions. Of course, theory must go hand in hand with practice, so they both engaged in what she had taught to achieve the best results from the lesson. Truly a teacher who loves her profession.