Sexual scenes between a blood-related brother and sister.
The main character starts working at some house as a live-in janitor. There live attractive five sisters. He is an orphan, so he wants to get everything in front of him. Sisters are confused at first, but they are gradually addicted to it....
The other day, when I was reading an adult book, I thought, "I can tell whose breasts they are by just looking at them. Well, am I a king of oppai?" However, there was no way to prove it.... But one day, I receive a letter and it includes a bunch of free sex tickets! Also, the reverse side of each ticket has the photo of someones breasts. When Im confused, a girl, Nil, appears in front of me. According to her, Im qualified to take part in a game. It seems the tickets aren fake. My mission is to...
Akira lost his father when he was a kid. He now lives with his mother, Misato, and older sister, Ryoko. He has a childhood friend, Ren, living next to his house. One day, when he visits Rens house, he accidentally sees Yuri, Rens mother, having shower. She notices him, and they have sex....
The main character has been transferred to a high school. But, girls soon find out that he is a cherry boy, and they tease him. One day, a fairy suddenly appears in front of him, and gives him magic power. His revenge now begins....
The main character is a rookie erotic comic writer. One day, he meets Kotono, his older sister, and finds that she is his editor. When he is in trouble writing his comic, she gives him advice using her body. She tries various costume plays for her brother, and gradually gets absorbed in it....
Yuuki met a beautiful angel once when he was a kid.... He works at a vet now, which is owned by Setsuna, his childhood friend. He lives peacefully with his friends, Setsuna, Shizuru, a nurse, and Wakaba, his younger sister. One day, he meets an angel again.... "Its urgent!" Her name is Seles. According to her, the world is now facing a serious danger, and there is only one way to stop it. She says, "Please believe me.... If I and Yuuki have sex, we might be able to create a savior angel...."...
Yusuke is an ordinary high school student except that he mistakenly entered a boys high school. There is no sweet love romance at school.... His one and only hope is... to work at a seaside restaurant during summer holiday and meet girls in swimsuit there. But on the first day of summer holiday, he is hit by a bicycle and twists his ankle.... Yusuke has two sisters and they take good care of him. He needs to stay at home but his parents leave him and go traveling... and he starts to live with...
The main character used to live with parents and three older sisters happily. But their parents passed away in a car accident and each children were accepted by step parents. More than ten years later, here comes a lawyer and tells him that he has a grandfather and his sisters whereabouts. He goes out to meet his sisters soon but he is disappointed to see them to be changed dramatically. He and three sisters gather up at grandfathers house to allot his inheritance. The will says that people who...
Yuu Shirakawa moves in to his stepfathers house and starts to live with three step-sisters. One day he finds a magic bottle and falls victim to a terrible curse. The only way to break the curse is to fill the bottle with love juice. Living together with beautiful girls while trying to break the curse starts an erotic turn of events in his life.