Waitress Tamaki has sex with her playmate Kurono at the café she works for. Ignorant of their relationship, their common friend, Ohashi, visits the café as usual to see Tamaki whom he secretly loves. However, Kurono notices Ohashi’s feelings. In order to incite him into confessing his feelings to her, Kurono molests Tamaki and makes her wait on him as she is. As she was sexually excited, she gives off a female’s scent, which, in turn, excites Ohashi. Meanwhile, Tomoe, a friend of Kurono’s appears… Will Ohashi be able to confess his love to Tamaki?

The story of young Rachel is a sad one. Orphaned as a small child, abused by a jealous rival, and the object of lust by those who are supposed to be caretakers, she still tries to maintain a positive attitude about her future. Aided by her only friend Beth, her budding romance with Prince Andrew falls under jeopardy when a distant relative whisks her away for purposes unknown.

The secret world behind the amateur porn magazines. Young girls discover that is really easy to make money working for some guys that take photos of their sexual life. And some of them just get too hot by thinking of the many readers that will see their sinful acts that go crazy and wild.

Jyun is on his own for the first time as his father has gone overseas for a new job. He stays behind because of schooling and moves into an appartment complex as assistant manager only to discover the place is a sex service appartment.

With his parents abroad and his house in renovation all of a sudden, Kouta Kazama ends up staying at the home of his neighbor, Aki Hayama, sharing a room with her. Being childhood friends, they used to be very close, but now, as a man and woman sleeping together, it might not take too long for them to realize their true feelings for each other.

It was the last winter of his school life and with entrance exams and graduation edging closer, Nozomu didn’t know what to do. He was told to become independent, but he couldn’t find a suitable place to live by himself. His childhood friend Shiori couldn’t stand watching him in his current state and suggested that he live with her. While he thought that it wouldn’t really make him independent, his parents readily agreed to the idea. Before he knew it, they were living together under the same roof.

Their cohabitation was only to last one month. Since it’s only for a short period and she’s his childhood friend, he thought that nothing wrong will happen. However, living together with Shiori revealed to him a side which he hadn’t seen before, and he began to see her as a woman. Where will their relationship end up now that he had begun to have feelings for her?

When a magical girl fighting for justice falls into the waiting arms of the concubine of a fallen god…

She fights to protect the people as she is violated with tentacles and manipulated, raped and filled with the seed of demons.

Yuuta Yamano and Shinomiya Natsuha are dating. But it seems that he has no idea that she is hiding a secret relationship that gives her more satisfaction than dating him.

A baseball team manager will do anything to help and protect her teammate boyfriend, including taking sex education classes with her coach.

Miyazawa Akina is the captain of a college softball team who has just hit a string of good luck. Her team has won the tournament, her love life is progressing well and her childhood friend has now become her boyfriend, and she recently won two tickets to a nearby hot springs. In high spirits, she fully intends to relax and celebrate her victories, but she might not be able to get much rest in such a romantic location, alone with the man she loves.

A princess is punished by her servant by being taken over by a spell that makes her obey his every command.

The princess is forced to have sex and masturbate in front of him while he tries to claim her throne.

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…

It’s only the end of November and the hot springs town Yomase-machi was already a winter wonderland, having been dyed white from the falling snow. Yuuki moved to this snowy town to help his grandparents shovel snow at their home, the former boarding house Yamanouchi-sou. He met many warm-hearted people, including the shrine maiden Sayuki who worries about her inability to properly greet strangers, his mysterious but playful housemate and senpai Mizuki, and the local café’s cheerful and energetic kouhai mascot Koharu. Even though he was still feeling lost, he tried to get used to living in this snowy land. During that time, his grandfather suggested that he find love while he is still young and lead a new life in earnest. Now’s the time for him to take the first step and fall in love.

Ryouichi goes to his friend Yuu’s place to play video games, like they do sometimes. It turns out that Yuu’s aunt Yui has come to visit, and she joins them. But it soon becomes clear that it’s not a video game she wants to play with Ryouichi…

After living with his grandparents for 10 years, Yuu Shirakawa moves back in with his mother. As it turns out, she has remarried. Her new husband has three beautiful, young daughters who are now going to be Yuu’s stepsisters. Due to the nature of his work, Yuu’s now-stepfather is often away from home, leaving the house to his children to use as they please.

As he settles in his new room, Yuu notices a mysterious package addressed to him. Inside, he finds a glass bottle labeled “Vial of Inanna,” which apparently contains a deadly curse he is now afflicted with. The only way to lift the curse is to collect a significant amount of female bodily fluids while leaving their owners unaware of its existence. As horrible and difficult to fulfill as that may sound, Yuu soon realizes that the presence of three more-than-willing-to-cooperate girls in an empty house might be helpful.

Honoka arrived at home with snacks, juice and candies which are her brother’s, named Hirokazu, favorite stuff. However, she noticed there has been an unexpected guest – Akazaki. She attends the same class as Hirokazu and for that matter he invited her for a study session and Honoka misunderstood her as his girlfriend. Will Hirokazu make up with his sister in a secret way while Akazaki is still in their house?

Based on the adult manga by Yuzuki N’.