♂ m

♀ f 48

The headmistress of the school, a woman of a strange age with a child. She is the embodiment of the school's "academic supremacy" policy. She has a high self-esteem and considers herself to be a special person. As a married woman with a daughter, she has had some sexual experience. She is not inter... read more

The headmistress of the school, a woman of a strange age with a child. She is the embodiment of the school's "academic supremacy" policy. She has a high self-esteem and considers herself to be a special person. As a married woman with a daughter, she has had some sexual experience. She is not interested in sex at all, thinking of it only as "an act to make children". but her mature body is becoming frustrated without her even realizing it.

♀ f 20

An student-teacher assigned to the protagonist's class. She is a young lady who grew up in a box and has no knowledge of the world. She has little self-assertion. She has had a complex since childhood about her breasts, which are too large for her body. She has no experience in sex, and her knowled... read more

An student-teacher assigned to the protagonist's class. She is a young lady who grew up in a box and has no knowledge of the world. She has little self-assertion. She has had a complex since childhood about her breasts, which are too large for her body. She has no experience in sex, and her knowledge of sex is limited to the level of health education. She has a fiance, but the relationship is platonic, with no choice other than her parents' decision. She is not dissatisfied with her fiance and accepts it as such.

♀ f 32

A female teacher who is the assistant homeroom teacher in the protagonist's class. She has a serious and straightforward personality. She is also very friendly and treats her students kindly. She has recently announced her marriage to a man she knows. She has only had sex with her husband. She has ... read more

A female teacher who is the assistant homeroom teacher in the protagonist's class. She has a serious and straightforward personality. She is also very friendly and treats her students kindly. She has recently announced her marriage to a man she knows. She has only had sex with her husband. She has a strong desire to have children, but is dissatisfied with her husband's indifference and neglect. She feels that it would be a shame to make an aggressive appeal to her husband, so she is unable to talk to anyone about it.

♀ f 29

A female teacher in the protagonist's class. She has a harsh personality and a strong sense of elitism, and gives strict guidance to her students. She has a complex about being compared to men, and has built up an excellent academic record to rebel against it. She is not very good at relationships,... read more

A female teacher in the protagonist's class. She has a harsh personality and a strong sense of elitism, and gives strict guidance to her students. She has a complex about being compared to men, and has built up an excellent academic record to rebel against it. She is not very good at relationships, and is averse to being looked at sexually by men. She is married, but she regrets her marriage, and her stress is unknowingly directed at the main character. She has no tolerance for pleasure because her husband only has selfish sex with her and has never given her any pleasure.

♂ m