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The protagonist of the story and the big brother of Chisato. He has recently finished his university years and is looking for a stable job in order to financially help his read more

The protagonist of the story and the big brother of Chisato. He has recently finished his university years and is looking for a stable job in order to financially help his mother, who raises them alone. He currently works part time as a cashier in a supermarket not far from home. His mother relies a lot on him to take care of Chisato, because she is very busy with her work. He does everything possible to keep it on the right path, to such an extent that we can say that he has to assume the role of the father just for her but Chisato doesn't care and does a lot of nonsense. He doesn't know how to reason her until one day: He decides to go to wash and accidentally meets Chisato (completely naked) in the bathroom. He had never seen his younger sister as a woman before, but seeing her femininity in all her splurter completely ignited her desire. Thinking about turning around, Chisato's haughty behavior makes him think that he's going to teach her a good lesson...

♀ f

Takuya's little sister and a real plague. Previously very wise and very attached to his big brother, Chisato started doing stupid things (like stealing in the shops) since entering high school. However, she does not want to worry h... read more

Takuya's little sister and a real plague. Previously very wise and very attached to his big brother, Chisato started doing stupid things (like stealing in the shops) since entering high school. However, she does not want to worry her mother and thus keeps secret all her misdeeds to her mother, leaving to her big brother all the respnsability of her misdeeds (it's him who comes to recover them like going to pick her up at the police station or going to pick her up in the room of the store guards). She is willing to accept everything to avoid annoying her mother, except to stop her nonsense, it is for this reason that she obediently "wisely" to his brother when they begin to have sex.

♀ f

The mother of Takuya and Chisato. She raises alone her two children and she works very hard to ensure the financial comfort of her family. She doesn't spend muc... read more

The mother of Takuya and Chisato. She raises alone her two children and she works very hard to ensure the financial comfort of her family. She doesn't spend much time with her children because of her work (which makes her very sad) but she devotes the little of her free time to her childrens, making meals or bentos as soon as she can. She relies heavily on her eldest son to look after her youngest daughter Chisato.