When Kiyotaka enters an elite government-sponsored high school, he finds out just how merit-based this education system is.

Segawa Yuta is a freshman of a university. He lost his parents when he was small and was raised by his sister Yuri. Yuta has been living alone since Yuri got married to a middle aged man when Yuta was a junior high student.  One day, Yuri visited Yuta's apartment and asked him to take care of her three daughters while Yuri and her husband were on a trip. He unwillingly accepted the job but the pl...

When Natsuno Hanabi went back to her hometown to study in high school, she thought that she will have a new wonderful life. But Tachibanakan, the dormitory she was going to live in, was not what she expected.

Bored with just reading all the time, literature club president Yuri decides she wants to make an eroge and sets out to convince her club members to help. She commissions Mikoshiba, the only male member who recently joined, to create the art. However, Mikoshiba has never seen any of the erotic things Yuri wants him to depict, and he needs to see something first-hand before he can draw it...

The series takes place at a special mansion that transforms all who enter into beautiful women. After hearing rumors of a treasure within its walls, a man enters...

When Kiyotaka enters an elite government-sponsored high school, he finds out just how merit-based this education system is.

Bored with just reading all the time, literature club president Yuri decides she wants to make an eroge and sets out to convince her club members to help. She commissions Mikoshiba, the only male member who recently joined, to create the art. However, Mikoshiba has never seen any of the erotic things Yuri wants him to depict, and he needs to see something first-hand before he can draw it...

Segawa Yuta is a freshman of a university. He lost his parents when he was small and was raised by his sister Yuri. Yuta has been living alone since Yuri got married to a middle aged man when Yuta was a junior high student.  One day, Yuri visited Yuta's apartment and asked him to take care of her three daughters while Yuri and her husband were on a trip. He unwillingly accepted the job but the pl...

When Natsuno Hanabi went back to her hometown to study in high school, she thought that she will have a new wonderful life. But Tachibanakan, the dormitory she was going to live in, was not what she expected.