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.

This anime focuses on Kazama Mana, the main character of Yakin Byoutou 2. She works for a sanatorium as an intern nurse. Mana looks up to Nightingale, and she wants to be an angel in white like her. But Mizukawa Ayumu, the patient whose days are numbered, says to her that there is no angel and begins to make her the center of a sex game.

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. One by one, the girls are subjected to the traditions of the festival, experiencing first-hand just how serious it is.

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. One by one, the girls are subjected to the traditions of the festival, experiencing first-hand just how serious it is.

Based on Boku to Nurse no Kenshuu Nisshi hentai visual novel.

Kunio just got a new girlfriend, Mayu. What Mayu doesn’t know yet, is that Kunio has a hobby of taking pictures of his girlfriends during sex and send them to amateur porn magazines. When she discovers that fact, it turns her even more on.

Kunio just got a new girlfriend, Mayu. What Mayu doesn’t know yet, is that Kunio has a hobby of taking pictures of his girlfriends during sex and send them to amateur porn magazines. When she discovers that fact, it turns her even more on.

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?

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?

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?

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?

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.

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.

Haroumi Shiki, due to unforeseen events, is forced to stay at the home of three sisters with whom he used to play as a child. While there he grows closer to each of them in his own way.

Due to unavoidable circumstances, Haruomi is freeloading at his relatives’, the Orifushi sisters’, house. Since that day, his common everyday life has come to a screeching halt.

The eldest sister is the gentle and maternal Natsumi. The second is Akina, a bright and cheerful girl for whom a smile is well-suited. The youngest sister is the bratty Mafuyu.

Aya becomes depressed when she finds out that her other sisters have already made a move on her beloved elder-brother before she gets a chance to. Will she be able to win him over instead?

Keiichi is a young man that lives with his two younger sisters, Ririna and Momoka. While their parents are out of town for the entire summer vacation, Keiichi discovers Ririna’s vibrator in the bathroom. She agrees to do anything he wants in exchange for keeping quiet about it.

Nene-san confides in Tomoya over drinks, telling him she doesn’t think she has what it takes for her job because no one takes her seriously. He comes up with a plan to help her, to be implemented at the next trial distribution event. After all, if she can overcome her pleasure while she has vibrators in both parts of her, she can do anything, right? Later, when Kisara takes over, Tomoya takes exception to her fake attitude and gives her a surprise! Then Iori surprises him in the men’s toilet; she’s been having trouble with a defecation scene, so she wants his help. What can he do but fill her request? (Warning: scat content.) But turnabout’s fair play, and Reina-chan’s ‘date’ puts Tomoya on the spot. Can he endure?

Mochizuki Tomoya is the newly-hired member of Flower, an H-game company that’s about to go bankrupt. In an attempt to step up their game, he teaches the all-female team of virgins everything he knows about sex. Because of this, artist Kisara-san and scenario writer Momoka-chan have both developed feelings for him. And as far as they’re concerned, there’s only one way to make him commit: a sex competition!

A look back before their game was completed. Momoka gets Tomoya to help her one on one. Tomoya had hoped that he and Momoka would get along better because of it, but when that’s not the case, he decides to play a prank on her.