In the heat of summer, a student who lives alone due to complicated circumstances with his family runs into a classmate at a convenience store. Her name is Shiinea Chieri, or Chii-chan, and she has large breasts, a nice figure, and is notably open about her sexuality and escapades. The chance of being with her seems slim… but then she smiles…

To overcome his attraction for his younger sister Hana, Yuuichi Mitsui made sure to enroll at a university far away from his home. Unfortunately, being separated from her only strengthened his feelings. He continues to feel guilty for harboring illicit thoughts when suddenly, Hana shows up at his doorstep on a summer morning, looking more beautiful than ever.

However, despite her physical maturity, her intellect is that of a child. Consequently, Yuuichi tries to hold back from laying a hand on his innocent sister. But it is easier said than done, especially when Hana’s ignorance—combined with her innocence—makes her a woman that Yuuichi can’t help but desire.

Having suffered an injury during a soccer game, Ryoushirou Hayasaki returns to his parents’ house to undergo therapy. As both of them are currently abroad, the only ones to welcome him home are his four older sisters—Yurine, Noemi, Naru, and Mio.

His laid-back recovery is soon interrupted when Noemi finds her brother’s erotic comics and love letters from younger classmates. The sisters soon realize that Ryoushirou has a little sister complex and the family argument that follows leaves the siblings at odds. Depressed and fed-up, Ryoushirou considers leaving the house. However, he gets an unexpected visit by Yurine that night—a short-haired and well-endowed beauty who is willing to help him with his rehabilitation and make up for the other sisters’ outburst. Unable to deny himself the guilty pleasure, Ryoushirou decides to make the most of his stay and take advantage of the wonders around him.

One night, whilst impoverished student Tashiro Shinji was sleeping in his apartment, a beautiful and naked girl appeared in a flash of light. In fact, she’s actually an alien named Julia who is searching for her elder sister.

In the village of Le-jeute, all is not well. Over shadowed by the mysterious factory city called Balthus, this peaceful little village are lured into life with the promises of pleasure that await them. But when the workers realize this, its too late to forsake the factory.

An idol group called “Live un veil” has been formed. The members are Nagisa, Nanami and Kaede, and a tour with fans to a southern island has been announced. All TVs and magazines pick it up and a lot of fans apply for it. The main character is Ryou. One day, he receives a parcel, which includes a film, an envelope and some erotic swimsuits for girls. “What is it!?” He opens the envelope, and finds a ticket to the tour and a letter. It says, “If you take a photo using this film, their libido will become uncontrollable….” “Does this mean take a photo of the idols and make them wear these erotic swimsuits?” But he is more interested in taking part in the tour because he also applied for it. He doesn’t care if the film is fake or not. “Great! I’ll spend a happy time with them!” Like this, he participates in the tour…

Every school has secrets, but few leave a stain that won’t wash out. In a certain school, there was once a fun club centered around magic but had turned into murder and a lust for power. Sealed and willfully forgotten, the resulting evil of that day remained chained in the school’s basement. Twelve years later, high school student Taki Minase, while inspecting the place where the incident took place, uncloaks the secret plastered in blood—a book of magic called “Black Bible.” Trying his luck with its love curses, he soon finds out the magic proves real and easily penetrates the hearts and bodies of his fellow classmates. The resulting intercourse leaves the student body very vocal, and Minase’s acts do not go unnoticed. What was at first a simple stroke of curiosity becomes much larger and harder to control. Fully swallowed by the unshackled darkness, everyone he knows becomes a victim, including his childhood friend Kurumi Imari. Torn apart, Minase finally realizes his mistakes and that he must reverse them in time if he ever hopes for him and Imari to come together.

After their rejected request to create a formal student magic club, Hiroko Takashiro, Saki Shidou, and Rie Morita are forced to continue practicing witchcraft in their free time only. One day, Rie comes across a dusty, hand-written book. Found on a sales pile in an antique shop, the manuscript seems to be nothing more than a foreign curiosity. Upon translating the book, the girls discover simple spells designed to bend an unsuspecting victim to the user’s will and impose one’s sexual desires on them. Realizing they have come into possession of a mighty weapon, the group begins fulfilling different requests of other students—be it for love, vengeance, or sexual desire. As the situation spirals out of control, the magic club gradually transforms into a cult of blood, lust, and human sacrifice.

Bible Black Only explores the sexual misadventures of the supporting cast from the main Bible Black series. Miss Takashiro reminisces on her demonic capture, Itoh reveals her sadistic side, and Saeki is stalked by her classmates. Bible Black Only is a series of stand-alone episodes that do not affect the continuity of the main Bible Black series, and it contains footage that was previously only available on the R2 Bible Black Perfect Collection DVD.

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.

Several years have passed since the Walpugis Night incident and several bizarre serial murder cases have occured in the metropolitan area. Dead bodies of couples are discovered murdered during sexual intercourse. The women didn’t have any external injuries, but the men were completely burned and carbonized except one part… their genitals. To solve these bizarre incidents, a special detective team called “Tokken” is deployed. Included amongst the members of Tokken is Imari who had experienced the events of Walpugis Night. While investigating the incident, they found a mysterious phrase, “Spear of Longinus,” and a strange cult group that is related to the incidents.

Yoshizawa Atsushi has a strong fetish for pantyhose. He instantly falls in love with student council president Ninomiya Ai’s black tights and joins the council so that he could be closer to her. Unexpectedly, Ai treats Atsushi horribly, which makes him regret joining the council. However, one day he finally manages to avenge himself as he sneaks into the president’s office and successfully finds her weakness. He then blackmails her and turns her into his sex slave.

A perverted pirate sails the seven seas, armed with a torture chamber and his depraved imagination. Nothing is off limits in this bizarre excursion into a world of erotic peril.

Based on a game by Crossnet-Pie.

Daisuke Ichijo is a new teacher at Kisaragi Academy, an all female school, and he is assigned to be a job counselor. To find the appropriate job for students, he role-plays with the girl students who wear various uniforms such as a nurse, a shrine maiden, and so on.

After confronting Hina Takigawa about her exhibitionist fetish, Yonezu starts to think of more ways to fulfill his girlfriend’s sexual needs. It does not take long for the situation to get out of hand, however, when Yonezu forces Hina to do things against her will.

Hina Takigawa may appear to be a regular high school student at an all-girls institution, but she actually has a perverted secret. When school ends for the day, she likes to go to a nearly hidden zone in a park to pee and masturbate due to the adrenaline rush she gets from the possibility of being caught.

One day, Hina’s boyfriend, Yonezu, follows her in secret and finds out about her depraved fetish. Displeased with the conventional sex they are having, Yonezu decides to confront his girlfriend about her public masturbation fetish after seeing how much she enjoys it. To improve their sex life, they begin to have public sex, accepting all the exciting risks that come with it.

On the first day of his residency at the hospital, the first step to fulfilling his dream of becoming a doctor, Takuya met his childhood friend Mio for the first time in many years. She was now a nurse and showed him around during his busy training days.

One day, he fell down the stairs while protecting her and broke his right arm and left leg. As a result, his residency was put on hold while he was hospitalized. He was placed in Mio’s ward and she felt responsible for the accident. To cheer her up, he suggested that she could take care of him whenever she has free time, to which she readily agreed. It is the beginning of a hospital love story between a medical intern and a nurse who would go above her duties to take care of him.

Our protagonist confessed to a girl he met at his part-time job, but the girl didn’t intend to answer his feelings and letting mc drown into sadness. After realized that he got rejected, he spends his day throwing money for alcohol. Suddenly he heard a girl voice in his dimly lighted bedroom. When he opens his eyes… a succubus was there. The succubus has been watching him every night in his dream to consume his sadness of broken heart. But the succubus realized something, consuming one’s sadness through dreams is pleasing..but “consuming” them through their reality is much more pleasurable, hence she decided to show herself up from now instead of possesing their dream.