A world where the Demon King was defeated by a Hero that came from another world. People carelessly forgot about their fear of the Demon King and of monsters, living in peace. In a forgotten and run-down cave in the mountains, a new monster that should not have been born was given birth. The monster’s name was the “Black Ooze”. It was nothing exceptional other than its black color, an ordinary slime. However, this slime had the special characteristic of being able to take the abilities of the living things it swallowed. It preyed on an insect that had paralytic poison, as well as other animals. Following that, it attacked a human, obtaining his knowledge and Desire. Before long, the monster established its target as the female mage that came to explore the cave. This world still wasn’t aware. A Monster Was Born…

The popular teen model niPA, aka Asahino Futaba, is strong willed and independent, but the plain guy who is her seatmate refuses to budge before her... "Damn that four-eyed loser, how dare he tell me off!". However, at the same time, remembering that makes her feel somehow strange. Her fingers slip beneath her skirt as if by reflex and while thinking about getting assaulted by that disgusting man, she pleasures herself against her better judgment while she is brought to climax in her fantasies!?

Many years have passed since the Great Shameless War. Somehow, to our delight, Shameless School is back in the 21st century! This time the Shameless School is learning the ways of golf. And so begins golf games where no shame is found. In the games, many nostalgic faces participate from works such as Abashiri Family, Kekkou Kamen, and even Devilman. Who gets the ball in the hole? Sure enough, Jubei is a strong hitter like always~ This is the Second Coming of the Shameless School that everyone has been waiting for~!

and are the two mafia groups that reside in ‘Black City.’ Jaewoo, a scrap metal delivery man, is raising his little brother on his own. On one of his deliveries, he gets entangled with the mafia boss of - The strong and dangerous ‘Risky’. The unexpected warmth that Risky showed was more than enough to cause Jaewoo to fall in love. However, behind his gentle demeanor was an unknown motive… Jaewoo begins his revenge after being hopelessly betrayed.

Ever since university student, Reo, accidentally bumped into Takuma, a plain-looking boy whom he met for the first time, he's been getting stalked.Reo is scared that Takuma is out for revenge, "Will he try to get back at me for bumping into him?!". As Reo desperately begs for his life, Takuma suddenly confesses, "I love you"?!Apparently, Takuma fell in love at first sight with Reo on the day they bumped into each other! Takuma suggests to a confused Reo, "I want you try to going out with me for a period of time".

When Sora enters high school, his homeroom teacher is a sexy gal with huge breasts and she’s none other than the changed version of Suzune, the innocent girl next door who was his first love! As the teacher’s “educational guidance” escalates day by day, Sora is awakened to pleasures he’s never known before…!

Shizuka Kamishiro is 21 years old, with no money, no friends, and no girlfriend. He was stuck at home, after he got scammed by a college acquaintance who wasn't even really a friend, when he heard a loud gasp from his neighbor, a college girl who was fucking her boyfriend while he's lying on his mattress suffering all alone. The absurd difference in circumstances drove him crazy, and he punched the wall so hard that he broke through. The neighbors came over, and her boyfriend beat him almost senseless. As despair and dark emotions overwhelmed him, a messenger from the demon world appeared. Immediately, the boyfriend's head flew off, and the demon told him, "So, go ahead and XXX this girl."When a young man gains supernatural powers, an immoral "erotic x grotesque" game begins!(Source: Futabasha, translated)

Ookami, who works in a high-class restaurant, is a rough-and-tumble guy who calls himself an alpha. He is given the job of educating a newcomer, Akko Ookami, who is not motivated or pretty, but because of her continuous failures, he is forced to take joint responsibility. But he suddenly loses consciousness... and when he realizes, Ookami, who is actually a super-aggressive alpha, rapes him in her most outrageous form and reveals her true identity as an omega! What will happen to the twisted relationship between the disguised alpha and the disguised omega?

A recurring dreams prelude to a destined encounter. A police officer Lou Ji has a hidden secretive BDSM sexual fantasy with some woman in her dreams….only if this would become a reality. Lou Ji finally met the girl from her dream at the police station. What will become of it?

“I’m not a hero. I’m a monster that devours monsters.” In a chaotic world where ferocious monsters run rampant, there was a “monster” who inherited the title of “hero” in the holy city, the last bastion of humanity on the brink of extinction. Alice, a rookie adventurer, was attacked by a large pack of dog people (Kobolds) during her first ‘dungeon’ exploration. The one who saved her life was Leon, the third-generation “Savior” hero, who, despite having the body of a monster (Ghoul), possesses a human heart.“I’m nothing but a defiled ghoul who keeps on killing monsters.”“No, you’re the only hero who can save the world.”For some reason, Alice, who admires him, applies to become Leon’s disciple.

A mysterious boy lies naked and unconscious on the street. The story begins when ninth grader, Ai Oomori, and his third grader brother, Seigi, find him. This boy has no memory of the past and doesn't even know his real name. He is like a little baby. Ai names this boy Makoto and takes him back home. Makoto has superhuman physical powers and can even recover quickly from injuries. Who is Makoto? Makoto is easygoing and not at all bothered by everyone's curiosity. Until that is he is pursued by a cruel woman who disguises herself as a spider. A neo sapiens, this spider woman has been dispatched by a mystery organization called, "Love & Peace." Her mission is to bring back Makoto dead or alive. Source: MU

A new employee, Ah-young, has been secretly in love with her boss, Cheon Seung-hee. Then one day, while secretly masturbating on Seunghee's desk, Ayoung discovers her secret diary and discovers the shocking truth..."What? My love, manager Cheon Seung-hee, actually scolds people with sex every night?!"

Seinen One-shot compilation containing 15 one-shots, published between 1968 and 1976, with an emphasis on themes of eroticism and SF.Chiefly contains works published in Gekiga magazines.

Hinata has harbored unrequited love for his childhood friend, Makoto, for years. After Hinata finally decides to move on, Makoto's younger brother, Toki, barges in to stay at his place, and stirs up Hinata's feelings. Little does he know, Toki is in love with him and actually wants to sleep with him?!

Tōyama, an unassuming high school boy who is introverted, is walking the streets at night in search of contraceptives while having sex with his girlfriend, Takai Yumi.He finally finds a condom vending machine.Just when he thinks he finally found a condom, his classmate Marika Uehara, a beautiful girl in the upper caste of his class, sees him.After that, he was a little annoyed that Uehara tried to involved with him in any way.Uehara, who he hadn’t any contact with before even though they were in the same class, was starting to take an interest in Tōyama.

"Matthew is just another parasite in the chaotic dungeon city of Gray Neighbor, People say he’s a lazy weakling who gambles and drinks away all the money he gets from his keeper, princess knight Arwin." Or so people say...But the truth is, no one in this town knows what he’s really like—a ruthless protector who works in the shadows and will do whatever it takes for the sake of his mistress.

Agatha Aoyama, an elite police officer who was demoted because she was too serious, ended up in an illegal division that secretly conducts undercover investigations...!! In order to get back on the career track, Agatha puts her body on the line to go undercover...!! The erotic undercover partnership begins!!

Jeongwon, who is traumatized by four-wheeled vehicles because of a car accident, got a ride from Kim Jisoo's bike by chance during the new semester. She falls in love with Jisoo at the first sight together and gains an unknown sense of freedom. Hwayeon, one of Jeongwon’s close friends, is aware of Jeongwon's feelings and panics. The more she tries to separate them from each other, the more Jeongwon wants to get closer to Jisoo…However, Jisoo avoids Jeongwon, and Hwayeon interferes with Jeongwon's growing feelings because of her unpredictable attitude…

The chain of misfortunes begin to happen when a man and woman from conflicting villages committed double suicide from having their love not recognized. With various disasters occurring, the villagers who were scared of their wrath offered a pair of a man and a woman from each of the villages. Since then, they have been appeasing their souls and avoiding disasters by having the married couples join together as one.Because of an unbelievable tradition, Momoki Shirakawa became the bride of Chikage Kurotaki, who’s from the neighboring village, overnight. Overwhelmed by the pressure from both families, he accepts his fate and wears a white kimono, but his terrible newlywed life with Chikage is surely about to start!! An unsuccessful match both heart and body?! A marriage BL with an inevitable path to divorce!

Shinichi is the only son of Takako Gotenji, the strongest female fighter in Japan. Despite this, he is not very good at seeing people get hurt, and he would never be interested in martial arts! He has made up his mind that he will never follow in the footsteps of the dojo. Then suddenly five beautiful girls appear in front of Shinichi. They are the strong fighting girls who have been scouted as the heirs to the dojo! But in fact, they are all potential brides for Shinichi, and the only condition for marriage is that they have to squeeze his penis...?

Joohan is a devout deacon with a fiery personality, actively volunteering at an orphanage. Songmi, intrigued by Joohan and attending the church out of curiosity, discovers that he, who appeared more abstinent than others, is unexpectedly getting turned on while whipping himself...

Teen model Manatsu is almost attacked by a monster but is saved by the superhero Ultima. However, Manatsu has a target on her back after being splattered by the monster's blood! A couple of girls from the enemy faction are fooling around with each other, Manatsu's mother is flirting with a female secret agent, and through it all, Manatsu and Ultima must have sex with each other... A chaotic "Yuri x Gag x Hero" comic!

Jiheon, a once promising swimmer who was forced to retire due to injury, is now faithfully working in a sports agency office. The latest swimmer of interest for sports marketing is none other than Kwon Jaekyoung, and in order to secure him, agencies began engaging in a fierce underwater battle. Meanwhile, after Jiheon’s boss ordered him to meet with Kwon Jaekyoung, he used the small connection from having gone to the same swimming pool a decade ago to lock in the meeting. But when Jiheon came to meet him, Kwon Jaekyoung showed no interest in the terms of the contract, and oddly enough, he only asked about Jiheon’s trait…

On the planet Earth, its been 60 years since a destructive meteor impact. Since then, the surface of the planet is occupied by people known as the Eidrons who are capable of controlling powerful mechas known as Shadows. These Shadows are dangerous entities that are capable of easily causing destruction and wreaking havoc. The protagonist of this story is Lifa, a 14 year old girl who has lost her memory in their family restaurant but has recorded works. After the incident in which a Shadow attacked a plane which led to its destruction, as well as the demise of all the passengers onboard, Lifa ended up as the primary suspect. For that matter, both the US government and a secret organization had placed poor Lifa on their blacklist and are hunting her down. At first, Lifa is totally hopeless of surviving the dangers but luckily, some mysterious ladies appear to the rescue.