Childhood friends, Ryoma and Tamaki, are not just friends. Actually, they have sexual intercourse, but they're not lovers, either. One day, Tamaki gets angry with Ryoma and announces to break with him because he didn't take contraception measure while they were doing things.

However, because they belong to the same club, they have to meet. Seeing their cold attitudes, Yuri tries to make them friends again. However, she can't hide her love toward Ryoma, and confesses her love. Then, they make love, but...

Shinji Yagami had always heard the rumors about female students being raped on campus - everyone did. Of course he never believed them until the day he stumbled across a website showing detailed pictures of female students being assaulted in the classrooms. Shocked to find himself turned on by what he sees, Shinji begins his descent into a world of voyeurism, S&M, and rape guided by fellow sadist Satoshi Kojima. When Shinji's childhood friend Miku Iino begins to suspect that he may be involved with the string of campus rapes, she decides to confront him. Torn between his own dark desires and the horror of his crimes, will Shinji continue to hide his secret from Miku, or will she become the next target of his vicious desires?

Quiet and timid... always used and abused. Seems like that trend is destined to continue... forever...

Follow the excitement as a young, newly crowned King is sent two beautiful princesses to choose between as his Queen. Together, they must live with him for a month and a half and continually try to win his heart... any way they can!

Anime adaptation of the PC game by Blue Gale LIGHT.

Deep in a forest, there existed an old European-style building made of brick. It was an all-girls' school attended only by girls from good families.

One day the school was covered by a mysterious thick fog caused by an earthquake. Orc soldiers emerged from the ominous fog.

The schoolgirls were attacked one after another by these brutes from a parallel world. The girls' resistance was futile; they were crushed by the powerful orcs. Rape and death, only tragic screams echoed through the school.

Why did it become like that!? There was no one who could answer that question...

(Source: VNDB)

This is a short released as part of the 2006 boxset.

On a late evening, student Kurumi Imari is leaving her Academy classroom. As she makes her way down the hallway wearing her backpack, a male student is secretly stalking her every move. He suddenly lunches forwards and grabs the girl by her breasts. She screams and tries to push him away, but he covers her mouth and holds down her arm behind her back.

Her fellow student drags her into a storage room and takes out his penis. Shocked, Imari tries to run, but he painfully grabs her by her hair and forces her to give him oral sex. Afterwards, Imari quickly tries to make a run for the door again without success. The boy again quickly grabs her by her breasts and starts groping them. He proceeds to strip off her clothes and rapes her.

After the boy licks her feet and continues having sex with her, Imari stops resisting and gives in to her arousal. She starts riding her attacker willingly, and even affectionately licks him back.

Finally, the boy ejaculates over Imari's half naked body. He grabs her striped panties and puts them in his pocket before walking out and closing the door, leaving behind a panting and soiled Imari.

The bastard son of a rich aristocrat is hellbent on seeking revenge ever since his father abandoned him and his mother. He decides to teach his father a lesson by destroying what he treasures the most, his two daughters. He infiltrates their prestigious school with a magical time-freezing device he received from a witch – and proceeds to repeatedly rape his half-sisters, leaving them confused, helpless and begging for mercy.

The stupidly powerful Shirogane Group.

Trina is the daughter and heir to this group. As the heir, she seeks perfection in everything she does, making it no mystery that she is adored by everyone as the school president.

On the other hand, she is also a masochist bitch who faithfully pleases the master she chose, Sado Yuuji. As she gives a speech on stage to all the students in the school about the rules of the school, a huge vibrator is fucking her underneath her skirt... She tries her best to keep it in while on stage, and once she is off stage, she enjoys herself as she moans in pleasure not being able to hold it in anymore..

The story centers on high school student Kaga Michio. Wandering aimlessly through life and the Internet, he finds himself transported from a shady website to a fantasy world — reborn as a strong man who can use "cheat" powers. He uses his powers to become an adventurer, earn money, and get the right to claim girls that have idol-level beauty to form his very own harem.

* Based on the game by Fairy Tale. Rumor's spreading of a hot new couple on campus! A professor is giving the sexy swim star some very special lessons. And this teacher's pet is hot to trot and learning all kinds of new tricks!

Yuuki Orie has been lured into Shimizu Keisuke's house. She is flabbergasted at the site of his mother's orgy. Izumi Remi, who has been suspicious of her master, Keisuke, finds out about his relationship with Orie through her friend, Korin. Full of jealousy, she not only goes after Orie, but also involves Korin! Can you keep your eyes on the action!?

Based on a game by ivory (Janis). Makihara Kousuke works as a substitute janitor of woman dormitory, Sazanami So, while the regular janitor, who is his aunt, travels abroad. The contract term is almost over, but he has one thing worried about. Among the member of the dormitory, only Jinnai Mio doesn't open out to him and doesn't try to eat his dishes. Then, he makes the former janitor's favourite dish to let her eat.

* Based on the game by Fairy Tale. Rumor's spreading of a hot new couple on campus! A professor is giving the sexy swim star some very special lessons. And this teacher's pet is hot to trot and learning all kinds of new tricks!

Mochizuki Tomoya is a guy that lives on his own with only a day job at a convenience store keeping him afloat. While he really likes eroge, he can't draw, isn't much of a writer or composer, and doesn't know much about business. Still, his dream is to get a job at an eroge studio in hopes of creating what he loves, eroge.

Tomoya's luck takes a turn for the better when he sees a help wanted ad for the local studio Flower, and after a meeting with the company president (who to his surprise looks like an elementary school kid), manages to get a job as administrator of the company's website. Tomoya's glee at being part of the eroge industry is short-lived, as he soon learns that Flower is on the chopping block due to their first title being a massive failure.

After playing through Flower's first title, Tomoya realizes that his co-workers don't know anything about eroge, lacking the insight and understanding needed to make a good game. After some nudging from the president of Flower's parent company and some soul searching of his own, our protagonist takes it upon himself to save Flower by teaching the four girls on staff the ins and outs of what makes an eroge good. The story thus focuses on Tomoya's role as a psuedo-consultant while getting to know the four heroines of the story as the player is given an interesting look at the world of eroge development.

Based on a game by Mink's M no Violet division.

Before Ren Nanase was ever a night shift nurse, she was a sexy coed at a nursing school. Hearing rumors that one of the faculty is a rapist, she does exactly what any model citizen would do and confronts him about it. Unfortunately, things go downhill from there, and she winds up being his sex slave, getting a crash course in depravity. But in the middle of that perversion, could there be a hint of purity?

There is a strange epidemic running rampant at the local inpatient hospital. For some reason every night the nurses are feeling an uncontrollable urge. They have no choice but to satisfy it with the patients, the doctors, and even each other. The new resident doctor has his own itch to scratch, as well as a suspicion that someone is behind this impromptu sex ring.

These days, Alisa only thinks about Kenta. Even Kenta’s smelly shoes are enough to send her into throes of pleasure. One day Alisa is masturbating in the home’s entranceway. When an unexpected visitor rings the doorbell, her excitement only heightens. She gazes into the mirror and contemplates her reflection, a woman who has so completely lost the purity she once had.

“Oh, I’ve become such a pervert! (said in a lewd voice)”

Alisa climaxes and squirts. She can’t wait for what Kenta has in store for her next. One day, Alisa drops a pot in the kitchen. When Kenta comes in, Alisa asks him to punish her. Alisa changes into a maid uniform, and Kenta asks her to service him. Then he gets an idea! He can do whatever he wants with Alisa! As the saying goes, shameful is he who spurns a woman’s invitation! And so it begins… it’s Kenta’s lewd Japanese culture corner. Trim and tidy in an authentic maid uniform! There’s romance under her skirt! Cat-eared maid’s cute service! Momma cat’s milk goes everywhere, and Kenta’s cock goes full speed ahead! is this even about Japanese culture anymore? Who cares! It’s sex!

A second year high school student and a Kendo club member, Tamao Tsukamu, admires his senpai, the club captain, Kiritani Konome. One fateful day, she asks him for a favor involving making special kinds of photos for the student graduation album.

100 million years ago, an ecological disaster drove the Demon Beasts from our world. Now they must breed with human females to create a new, hybrid creature who will clear the way for an invading horde. When 19-year-old Kayo is raped by a possessed lover, it's up to 19-year-old Interplanetary Mutual Observation Agent Muneto to save her from the terrifying creature to which she gives birth: A mutant, lust-driven Demon Beast!

Part 4: Billiards Club Creation Chapter