Yoshino Kanako is happily married to Tomoya and they are preparing to have a child together. Everything is going great until Kanako meets with her father-in-law, Makoto, whom Kanako is already familiar with unfortunately... Something she never disclosed to her husband is that seven years ago she prostituted herself to abusive Makoto. Fortunately for Kanako, Makoto agrees to keep the secret on the condition that they re-establish their intimacy.

A new marriage puts our hero in the midst of a bounty of beautiful women. It won't be long before his gives them all a taste of his sword!

Hes a virgin... but was planning on making his debut at university... This is finally his chance! But somehow he ends up being taken out by Nana-senpai... the girl out of his league!? "I'm looking for a friend with benefits, wanna head back to your place?"

Machida, a timid virgin boy transferred to an all-girls school because obviously this is normal in Japan, and ends up targeted by Rio and Mao. Machida, who was pressed against their breasts and teased over the edge, couldn't stand it and blew his load in a classroom full of girls! Rio, the only one who noticed this, took Machida to the infirmary...

Dr. Shinji Ishida is a doctor working at a hospital on the brink of ruin. People have heard that this doctor has brought many hospitals back from financial ruin, however his methods are what you might say "unorthodox." After his sessions the patients can't seem to get enough of being treated by him which naturally causes the hospital to be full of money again.

I can't get my mind off of her! I dream about her and every waking moment is consumed with thoughts of her... I need to figure this out...

One day, Minoru received an e-mail sending to the wrong address. It was the first accident. It was sent by a woman named Akane. Somehow, he felt as if he knew her, but he couldn't understand why he felt so. The next accident happened. When he and Tomoe went home after shopping, they happened to see Akane. Looking at Akane, Tomoe put on a grave face. Putting him between them, they looked at each other. Their encounter is just an accident or intentional? Being disclosed their relations, Minori lost his calmness, and couldn't help devouring their sexual bodies.

How could this "special training" be in such a beautiful beach location? There is no way this is actual training.Turns out the training was of the lewd variety and what better way than with skimpy swim suits and heavy heat!

An inexperienced, gloomy couple is being developed by a group of extroverted, bitchy gals…! The fate of Akiho, the boyfriend who has never had sex, and Suzune, his girlfriend, changes dramatically when they meet their childhood friend Sayu, who has become a full-fledged gal. The two have their first sexual experience at the hands of the gals, and discover the melting pot of pleasure.

This story about a married woman, as is usual in such stories sexually unsatisfied in married life, and decided to make up for lost time with her brother, who came to stay with her husband and children. What started as a harmless joke on a drunken bench, will grow into a constant frenzied sex always and everywhere, at any convenient opportunity.