Hello, my name is Inukai Tsukasa. I was born as the only son of a real estate agent in a declining business district. I'm an average student in both my studies and in sports. I've personally never had a girlfriend and so I'm still embarrassingly inexperienced. But it would be a little wrong to say I'm ambivalent to girls as I'm very open to older women. Also, my mother works as the head of her women's association. She has me help her with her work there, and I think everyone might be doting on me a little. I mean, is it appropriate at this age for me to be getting scolded and teased by them? I get picked on, but within that there's a special privilege to compensate for it, because all the women I long for are there. And by way of an unexpected occurrence I came to know their acceptingness and their hidden loneliness. From that day, I couldn't clear those women from my mind. This is the story of how I came to love those kinds of older women.
Heiji is a massager and runs a small massage shop. However, he has a secret hobby.... That is to grope bodies of female customers. One day, two beautiful girls come to his shop. One is Kanan, a popular idol singer, and the other is Yukino, who lives nearby....
I'm a president of a small game software maker. I just wanna go to the top of this industry. If I get there, no one will be able to talk back to me. I can run my company as I like. I won't be blamed if my company releases a software I would like to create. I can do whatever I want. Ok, I'll go to the top!
Yuya lives with his father and mother. He enjoys his life with Kazuki, his close friend. But one day, Yuya sees his mother, Mizuho, and Kazuki having sex.... Days later, Chihiro, Mizuho's younger sister, visits his house. His evil desire arises and puts some medicine into a coffee he has just served to her...
Yngvi is a secret elf. He left his homeland and travels around the world. One day, he sees three beautiful valkyries and plans to make them his sex slaves. Loki gives him a special bracelet and says to him, "If you make them your sex slaves, I'll make you half God and half elf." By using the bracelet, Yngvi shags with the pure and brave valkyries....
Akihiro has no parents.... One day, he starts living at Serina's house. She is actually the principal of her school and forces him to have sex with her.... Two years later, a woman, Mirei, appears in front of him. She is a younger sister of his father and tells him that all the property his grandfather left has been given to him.... Akihiro soon plans to take revenge on Serina, but he accepts Serina's offer that he can own the Saotome sisters, Seira and Juria. He isn't actually interested in women, but Seira is the exception....
One day, Yasuhiro meets a female maid. She seems to have lost all her memories.... Therefore, he takes her to his house and she starts living there. According to her, her job includes not only housework but also erotic things.... Like this, his paradise life with her starts. However, there are two girls who don't like her. Matsuri, his old friend, and Shiho, his cousin. They also start living at his house. There are one boy and three girls at his house now. Something will happen...? Maybe....
Haruki starts living at his relative's house, where four girls live. They seem to be all his sisters, though their mothers are all different. His father is a famous magician, who can actually use magic. Haruki hears that his father practiced magic to them and disappeared...
There is one and only way to remove the magic. That is to keep close relationship with each other. However, it is full of temptations for Haruki to live with four girls...
"Can I live with these pretty girls without...?"
One day, Daisuke, a reporter, visits an old Western house on the hill. There are Sumi, the owner of the house, and her five daughters. "You are a selected man. Yes, you can make a baby with my daughters and get everything here...." Though Daisuke still can't believe it, he starts staying at her house. Erotic and deep relationship with the sisters.... What is the secret of this house? What will happen to Daisuke?
Yuichi lives with his older sisters, Mikoto and Haruna. Though they don't have their parents, they live a peaceful life...
Just before summer holiday, Wakaba, his classmate, suddenly says to him, "I love you... Please be my boyfriend...?" Yuichi likes Wakaba, but...
After long consideration, he decides to date her. Wakaba is happy to hear that and soon tells Mikoto and Haruna about it. Yuichi can see surprise, confusion and sadness on their faces...
Through summer holiday, whom will Yuichi choose as his girlfriend...? Wakaba, Mikoto or Haruna...?
Phew, I was so surprised...
Why was I surprised? A beautiful woman suddenly came to my house and said she would work as my house maid. Of course, I was glad...
I'm Koji. It seems my grandmother sent her to me...
But how come...?
Hiroto doesn't wanna go home... because of his three older sisters.... Two weeks ago, his father suddenly got remarried to a woman who has three daughters. Therefore, he has three older sisters now.... Since his father and new mother are now on honeymoon, there are only him and three older sisters at his house...
Yukino has a daughter, Emi. One day, Emi brings her boyfriend to her house. But they have a quarrel and she leaves the house.... Yukino enters Emi's room and says to him, "Well, I'll teach you how to have sex...."
One day, Hiroyuki notices that Nami, his old friend, is molested in the train. Since he has no courage to stop it, he just puts his bag between Nami and the molester.... The molester soon leaves the train.... But Nami says, "I'm still sexually excited...." Since then, his life completely changes. He just molests Nami in the train every day.... Also, his classmate, Nami's younger sister and his older sister join them....
Katsuma is just a go-boy of his female bosses... Whenever he has a battle against Silverstar, a hero, he loses...
One day, when he has another battle against Silverstar, his bosses suddenly trap Katsuma and Silverstar. When he regains his consciousness, he finds himself being taken care of by Maria, another Silverstar. Katsuma is attacted to her kindness..., no, he just sleeps with her... However, he acquires a special power by sleeping with her...!
He soon decides to take revenge on his bosses...
The main character is good at inventing something odd. He is actually the boss of the science club, which is famous for the invention of strange creatures. He now secretly thinks, "I wanna adapt the girls!" He decides to call the adapted girls "Zettai Bishoujo". There are three Bishoujo at school, Sayaka, Maria and Mana....
Yuya suddenly takes in charge of a substitute sick-room teacher of his school though he is still a student. There are a lot of his childhood friends at school, so he is excited to do physical checkup. His evil ambition gradually comes out and he decides to make all female students pregnant...!
Ryuya has an older sister, Miya. He lives a peaceful school life with his friends. But one day, he and his friends accidentally drink a medicine juice. Once you drink it, you'll become sexually sensitive and get sexually excited soon. Especially the breasts of the girls who drink it will get bigger and they will need to have sex to cool down. Also, to make a vaccine, they will need to get pregnant. Like this, Ryuya starts having sex with the girls to cool them down and make a vaccine...!
Ryusuke belongs to the male swimming club. But one day, the club is forced to close down because of an accident. He asks Kasumi, his older sister in law, not to close down, but she ignores it. After all, he joins the female swimming club to do chores. "I'll get even with you someday...." One day, he accidentally sees Kasumi masturbating in the club room....
