23-year-old school teacher Aoki Daisuke has a huge problem. One of his students, Kokonoe Rin, has proclaimed herself to be Daisuke-sensei's girlfriend and is now on the warpath to win him over or get him fired.

Riki was a child when his parents died, leaving him hopeless and depressed. What saved him was a group of four kids calling themselves the Little Busters. They took Riki out and played with him during his time of need. He really enjoyed being together with them, and his grief gradually faded away. Now in his second year of high school they still hang out, fight and live together, and enjoy their school life.

Green City Kazamatsuri is a city built on the ideal of a harmonious relationship between civilization and environment.. However, the peaceful Kazamatsuri will soon be faced with its annual commotion, the Harvest Festa at the turn of the year. It's an event that is much like a massive school festival, and Tennoji Kotaro decides to head out to research topics for his articles. It's an easy decision for him, because the town is filled with rumors about unidentified creature sightings and various other occult occurrences. At the same time, strange things start happening to Kotaro himself.

Kasugano Haruka and his sister Sora have lost both their parents in an accident, and with them all their support. They decide to move out of the city to the rural town where they once spent summers with their late grandfather. At first everything seems familiar and peaceful, but changes come as Haruka starts to remember things from his youth.

After a heavy storm, Kazuma Shiraishi finds himself stranded on an uninhabited island somewhere in the Pacific. However, his situation may not be so unlucky, as 15 beautiful women are also marooned alongside him. Kazuma seizes the chance to have sex with these ladies, all while recording his raunchy deeds with three cameras he miraculously found lying on the shore. [Written by MAL Rewrite]

Satou Reiji's life changed when his real lineage was discovered. He is the son of a rich man who passed away recently, and now Reiji is the new master of the Kamiyama house. But there is a catch! In order for him to be accepted into the house legally, he needs to provide an heir, and in order to do that, he must choose a wife from his very own harem! (These OVA's are based on a manga by tosh.)

Takuma Hirose, an emotionally wounded boy becomes blind after his mother died in his childhood. For medical treatment, he moves to his mother’s home village where he enters a new school.

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 attracted 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...

10 years after losing the war, the city of Tokyo is still in the midst of being rebuilt. Within that city, strange recurrent incidents are occurring. Several students from the Sakuraba Private School for Girls have gone missing. Private detective Tokisaka Reito is called in to help with the investigation by childhood friend and former coworker Uozumi Kyozo. One day, Akito receives a strange request from student Kuchiki Toko: "Please find the real me." In the midst of that, yet another Sakuraba student goes missing.

Tsutomu, a young man living with his brother and brother's wife, spends most of his days helping out at the family flower shop. Unfortunately, with the head of the household away on business trips more often than not, the nights are pretty lonely for Tsutomu's sister-in-law, Mai. As she is coping with that fact in her empty bed one evening, Tsutomu ends up stumbling across the scene and helps her fulfill her womanly desires. But when Mai acts like nothing happened the next day, the frustrated Tsutomu takes matters into his own hands...

The main character of this story is Takashiro Shugo. A former police officer who is now unemployed and spends a lot of time in a brothel. From time to time he took detective work from his former boss. When the story begins, the problem of missing people is done by him. The person he must find is Kohzuki Yura. A blind woman who has an intimate relationship before work begins. In addition, many report serial murder cases that occur very mysteriously, the victims are always women.

Your childhood friend has no place to spend the night. She asks you if she could stay at your place. You obviously agree. She comes a little drunk and upon seeing that you have no girlfriend and fap only to hentai (tissues), she decides to make you a man. This and other short stories await in these episodes.

Takumi lives next to Mizuki and Satsuki's house. They have been good friends since they were kids, going shopping and skiing together. One day, Kazuyoshi, Takumi's father, brings two girls, Saori and Yui, back to their house, and accepts them as new family members. At first, he is confused, but gradually becomes closer to them...

Miu and her family of four women are well-known in the media for being aspiring young celebrities. Her mother, Sayoko, is a famous fashion designer and has scored a job for the family to shoot a TV production, a rare opportunity for the family to be together and enjoy themselves. The girls travel to a small, isolated village in late August and the filming begins. Little do Miu and her family know however, the entire production is a scheme. This is the time for a local festival and they happened to unwillingly volunteer to be a key figure for this festival; the Shishigami. One by one, the girls are subjected to the traditions of the festival, experiencing first-hand just how serious it is.

Midgard, otherwise known as the world of humans, exists between the realm of the Norse gods and the land of the demons. It is the battleground of celestial beings and devilish monsters, with valkyries, the virgin warriors of legend, standing on the side of men. An evil plot is hatched, involving the capture of one of the foremost valkyries and her total enslavement. She is to be repeatedly violated into sexual submission, ultimately serving and servicing a general of her sworn enemies.

The main character of this story is Takashiro Shugo. A former police officer who is now unemployed and spends a lot of time in a brothel. From time to time he took detective work from his former boss. When the story begins, the problem of missing people is done by him. The person he must find is Kohzuki Yura. A blind woman who has an intimate relationship before work begins. In addition, many report serial murder cases that occur very mysteriously, the victims are always women.

This is the story of a small miracle. Stars from different universes and different times that were never meant to cross paths. By irony of fate, these stars come together in “Kaginado Academy”. What awaits them there is a lively school life full of hope and dreams. The wonderful encounters provide the stars with new radiance. What awaits beyond that radiance...?

After a long absence, Shunsuke returns home at the invitation of his older sisters. He learns that his sisters suffer from a rare condition: they have abnormally strong sexual desires resulting from a disease. Now, Shunsuke must do whatever he can to improve their health. (This OVA is based on the erotic game by Marine.)

Mihama Academy—on the surface, a closed learning environment established to nurture students who find themselves at odds with the world around them; in actuality, an orchard-cum-prison built to preserve fruit that has fallen too far from its tree. Yet with the arrival of the institute's first male student, the nearly preposterously opaque Kazami Yuuji, the students at Mihama begin to fall out of step with their predetermined rhythms. Will Yuuji prove to be the element the girls around him needed to take hold of their lives once more, or will the weight of their pasts prove too steep a wall to overcome?

Yamada’s got a compound fracture in both hands. Classic Yamada! But that means he has to spend some time in the hospital — and worse, he can’t jack off! It’s worse than it sounds. Yamada has a condition that means he has to choke the chicken every three hours, or he’s wracked by unbearable pain. Sounds fake, I know, but it’s a real problem, and real nurses have to help handle it! However, it turns out all the nurses here are just plain MEAN!

Tsujinaka-chan is an office worker who has always been in love with her senpai. One day, when her senpai’s girlfriend breaks up with him, Tsujinaka invites him to drink alcohol to comfort him. After drinking, she proposes to her senpai to be his girlfriend and tricks him into going to a love hotel.

A rumor states that if you take a photo of someone you like with your cellphone and keep it hidden, they'll fall for you. Will Makoto win his love by taking a picture of Kotonoha without anyone knowing?

* Based on the game by Alice Soft. Kousuke lives a boring life without women... One day, his father introduces a woman, Madoka, and he is forced to live with her. Madoka's older sister Sakura starts to live with them to keep watch on them and his cohabitation with two beautiful sisters starts... a world filled with wives in need of some attention awaits him.