♂ m

The main character in this story. Yuuichi thought that Misako was his only mother, but one day Misako confesses to him that she is his step mother. Yuuichi however views Misako as his actual "mother" and has no reason to dislike her. One day, Tomokazu accidentally learns of the existence of "mama c... read more

The main character in this story. Yuuichi thought that Misako was his only mother, but one day Misako confesses to him that she is his step mother. Yuuichi however views Misako as his actual "mother" and has no reason to dislike her. One day, Tomokazu accidentally learns of the existence of "mama club" and Chie blackmails him to join, and ends up participating in "club activities" with an unspecified number of "mamas. This caused unrest in his mind regarding vague "feelings" in Yuuichi's, and his love for his step mother Misako transformed into something else...

♀ f

Mother of Yuuichi's bestfriend, Nakayama-kun and a friend of Chie from school, she often goes to the infirmary for counseling. She also has a close relationship with Misako as fellow parents. Yuuichi also knows her because he often visits her house. When Yuuichi becomes active in "club activities",... read more

Mother of Yuuichi's bestfriend, Nakayama-kun and a friend of Chie from school, she often goes to the infirmary for counseling. She also has a close relationship with Misako as fellow parents. Yuuichi also knows her because he often visits her house. When Yuuichi becomes active in "club activities", she seduces him into a physical relationship. Yuuichi feels guilty having sex with his best friend's mother, Yoshie however is all smiles. Just what is the whole story behind them...?

♀ f

Yuuichi's step mother. She used to be a nurse and by coincidence was in charge of caring for Yuuichi's biological mother who died after childbirth. After Yuuichi's birth, she supported his father who was mentally devastated. She went on to marry him and raise Yuuichi has her own. To Tomoichi, she ... read more

Yuuichi's step mother. She used to be a nurse and by coincidence was in charge of caring for Yuuichi's biological mother who died after childbirth. After Yuuichi's birth, she supported his father who was mentally devastated. She went on to marry him and raise Yuuichi has her own. To Tomoichi, she is a kind, beautiful, and proud mother. Of course, Misako also views Yuuichi as a lovely son. While on the surface, Misako and Yuuichi have a friendly and loving mother son relationship, on the inside she is confused by the fact that she has developed feeling for him and the love she has for Yuuichi is different to that of a mother. She is unaware of the fact that Yuuichi is a member of "mama club"...

♀ f

The School nurse at the school Yuuichi attends. In addition to her daily health care duties, she takes on visitors at the school infirmary or does home visits to provide counseling to parents and students. During her counseling, she noticed that there are mothers who have incestuous desires as well... read more

The School nurse at the school Yuuichi attends. In addition to her daily health care duties, she takes on visitors at the school infirmary or does home visits to provide counseling to parents and students. During her counseling, she noticed that there are mothers who have incestuous desires as well as boys who developed interest in sex earlier than others. As a result she founded the "mama club". She typically only manages the administration of the club but from time to time also engages in "club activities".

♀ f

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They alway... read more

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They always respond honestly to the desires of the boys', sometimes gently, sometimes harsh. They tend to take the lead with Yuuichi who is a beginner and provide him the appropriate sex education.

♀ f

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They alway... read more

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They always respond honestly to the desires of the boys', sometimes gently, sometimes harsh. They tend to take the lead with Yuuichi who is a beginner and provide him the appropriate sex education.

♀ f

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They alway... read more

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They always respond honestly to the desires of the boys', sometimes gently, sometimes harsh. They tend to take the lead with Yuuichi who is a beginner and provide him the appropriate sex education.

♀ f

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They alway... read more

There are more than a dozen adult members but only four appear in the visual novel. No proper name has been established for any of them. They all have sons and are married women in their 30's. They satisfy their own incestuous desires with other people's sons by joining the "mama club". They always respond honestly to the desires of the boys', sometimes gently, sometimes harsh. They tend to take the lead with Yuuichi who is a beginner and provide him the appropriate sex education.