♂ m

The protagonist of this story. When his father transferred to another country for work, he has to now work as both a son and husband. From official site.

♂ m

A friend of Makoto. They have been friends since childhood and have a close family relationship. He used to have sex as a family. He takes pride in taking the place of his late father. From official siteread more

A friend of Makoto. They have been friends since childhood and have a close family relationship. He used to have sex as a family. He takes pride in taking the place of his late father. From official site.

♀ f

Kenji's mother, who runs a diner with her own hands and has a bold and spirited personality. After her husband's death, she has not remarried, but instead satisfies her desire to have sex with her son. From read more

Kenji's mother, who runs a diner with her own hands and has a bold and spirited personality. After her husband's death, she has not remarried, but instead satisfies her desire to have sex with her son. From official site.

♀ f

A full-time housewife. Mother of Makoto. She has a bright and bubbly personality and believes in positive thinking. She is very happy to be married to her son, whom she has long wanted. From official site<... read more

A full-time housewife. Mother of Makoto. She has a bright and bubbly personality and believes in positive thinking. She is very happy to be married to her son, whom she has long wanted. From official site.

♂ m

A friend of Makoto's who moved into the house next door. He told Makoto about his physical relationship with his mother as if it were a matter of course. A boy with excellent grades and a good-natured personality. From read more

A friend of Makoto's who moved into the house next door. He told Makoto about his physical relationship with his mother as if it were a matter of course. A boy with excellent grades and a good-natured personality. From official site.

♀ f

Atsushi's mother. She is a single mother and works at a hospital as a pharmacist. She is a slightly overweight, gentle woman with a calm atmosphere. She has a strong bond with her only son through sex. From read more

Atsushi's mother. She is a single mother and works at a hospital as a pharmacist. She is a slightly overweight, gentle woman with a calm atmosphere. She has a strong bond with her only son through sex. From official site.

♂ m

Works for a trading company. Father of Makoto. He is an honest and quiet man who is trusted by everyone around him, including the company. When he was transferred to a new office of the company, he left his son in the care of his mother. From read more

Works for a trading company. Father of Makoto. He is an honest and quiet man who is trusted by everyone around him, including the company. When he was transferred to a new office of the company, he left his son in the care of his mother. From official site.

♀ f