Ruan Shiheng is gay, a pure bottom, with a well-defined waist and round buttocks. He is hit by a harmonious(censorship) System that requires him to disrupt the world's trajectory and prevent the Male Leads from getting together with the Female Leads.... more>>

In order to attack those outstanding studs, Ruan Shiheng decided to use his ass.

*Bottom with big ass and big tits/paranoid and possessive top.

Part 1: Apocalyptic escape, a stud turned into a milk dog, but actually an evil dog top (Contains tent**les, acquiring a Female Hole)

Part 2: Evil spirit with a split personality top and paranoid top in an infinite game (self-NTR, invisible person, fake pregnancy, 3P with two tops)

Part 3: An upright gentleman sword cultivator top with a paranoid and erot*c side (two tops with two penises and an Inters*x Bottom, No offsprings, includes Bestiality and Lactation)

Part 4: A vicious and ruthless top vs. the dandy who oppressed and ens*aved the tyrant when he was still a little pitiful thing (inter**x, Lactation, No offsprings, Tyrant’s favored concubine) <<less

During a club activity, Kasuga Makoto witnesses his childhood friend Sakura Karen and her lover Kujō Makoto indulging in a lascivious act.... more>>

Kasuga quickly filmed the scene with his phone and used the video as blackmail to get Karen into his room and demanded that she give him a bl**job. <<less

A high-school novelist adopts a 14-year-old young girl at 17 years old. But the rebellious girl wouldn’t even talk to him; how will he improve... more>> his father-daughter relationship? <<less

The Federal government stipulates that only men have the right to inherit. So after the death of his husband, Yan Yuchun reluctantly ushered in the new heir- Xavier, the youngest general in the Federation.... more>>

After the proposal to marry his daughter and become in-laws was rejected, Yan Yuchun had to whip up a new plan to preserve his property.

Only this time the bait would be himself. <<less

Eunchan, who was always suffering from part-time work due to family circumstances, takes up a high-paying tutoring job by chance. That’s how he came to meet Lee Yedam, an exam-retaker with a handsome appearance and manners.... more>>

Contrary to his nervousness in the beginning, Eunchan becomes more comfortable and closer with the kind student.

And then, one day. Lee Yedam, who usually had a relaxed look, suddenly changed expression and whispered.

“Eunchan-ah, you… you have a pu*sy don't you.”

Eunchan, who thought he was just taking up a lucrative job, falls into the temptation of pleasure… <<less

Woohyuk and Yoosu who are childhood friends have always been together since they were born. Elementary school, middle school, and high school. They even planned to go to the same university.... more>>

However, during the winter vacation of his third year in high school, Woohyuk's body deteriorated rapidly. Worried, Yoosu tries to take him to the hospital, but Woohyuk gets angry, saying that it is useless.

Yoosu starts college life alone like that, but feels empty without Woohyuk, who was always with him. Feeling Woohyuk's absence, Yoosu tries to find out about his issue somehow...

“… Do you really want me to not get sick?”
“Why do you say something obvious? Heuheu.”
“Can I tell you what I really need?”
"Uh? Mhmm!”
“… Lend me your chest.”
"Huh...?”
“If you want me to not get sick… Give that as a birthday present.”

The drunken brain translated Woohyuk’s words as ‘I want to cry, so lend me your chest.’ So Yoosu smiled broadly and agreed.
But when he woke up, Woohyuk was sucking on his chest. <<less

Say, Onii-chan—you’re really a hopeless siscon, huh.... more>>

After being seen busting one out on eroge about younger sister by his actual younger sister, for some reason, she is taking care of it with her mouth. Despite being scorned for having dispositions of lusting for his own biological younger sister, the play is becoming extreme; from titty f*ck, to loli cosplay bl**job, and even unprotected cr**mpie! Is this younger sister really going to cure her older brother s*xual disposition!?

*Alternate rewritten story exclusively for Bishoujo Bunko <<less

Kang Eunseo, a shy young woman suffering from a condition called galactorrhea (uncontrolled milky nipple discharge unrelated to pregnancy), receives unexpected and erotic(?) help from... more>> her boss Kwon Jihwan. From this unusual experience, Jihwan gets the TASTE of true pleasure… <<less

Girls on the student council drink what they think is a love potion, but it makes them lactate instead. They demand the only boy on... more>> the student council help them out with that. <<less

I still remember what happened that day very clearly.... more>>

It was the trigger to everything.

Her expressions, gestures, curves - everything which I had never viewed sexually in my life now looked different to me.

I always respected and loved her in my heart but now...

Ever since that incident happened, the pure yet wickedly blasphemous desires hidden within my heart were unleashed.

I couldn't control myself anymore and so I schemed to obtain her entire being - body, mind, and soul.

Mama, I want you! <<less

The wonderful life Jeremy has been living turns out to be a lie. The peaceful small island where he lives, his wood knick knack shop, his perfect boyfriend Max―everything is just a projected reality.... more>>

One day after he and Max have a fight, Jeremy suddenly jerks up and finds himself in a glass cage. His hands, feet, and neck are bound. The device that is supposed to show him a virtual reality is accidentally slipped. His body is also patched by some kind of medical wires. His chest―which somehow now appears extremely plump like a woman's breasts―is pumped by two long transparent tubes that suck on his nipples until they're swollen.

Jeremy is horrified. He cast his eyes around but only intensifies his shock. As far as his eyes can see, countless glass cages containing men like himself are lined up in a gigantic room. They are all the same: blindfolded by virtual reality devices while their bodies are patched by medical wires, moaning in ecstasy as their nipples ooze milk.

This is Minos' factory. <<less

“It’s probably impossible for that washboard to become a familiar.”... more>>

“Go to h**l!”

‘I want the class beauty to serve me,’ is probably a thought that went through anyone’s mind at least once.

But frankly, I wouldn’t recommend it. I, Souta Ashiya, a failure of a magician, turned my classmate, Chikage Fujiwara, into my familiar. She was the progeny of a famous magician, as well as the number one beauty amongst the freshmen whom everyone looks up to.

Eh, you’re jealous? Seriously? Then, how about I hand her over to you? First off, she has far too high expectations of her master. Not to mention, she’s a sore loser and really rebellious, and above all, flat-chested. If you’re really fine with that, then she’s all yours…

Ah, that was just a joke! Spare me, Fujiwara!

—This is a story of how a relationship of servitude evolves into that of mutual love (?)… apparently. <<less

The main character, who’s half-orc half-human, was exiled from the orc village and lives alone in hiding in the woods. However recently, a strange hero... more>> deliberately keeps getting caught in the trap he had set up. The main character is a little confused with what’s happening. <<less

Yang Shan was chosen by a strange system and thrown into different worlds, forced to work.... more>>

The saddest part is that this system isn't made to serve him but rather to serve the tormented and thirsty wives, and he's just a laborer.

To earn the points needed to return, Yang Shan must make every effort to satisfy these wives and reach a s*xual happiness index of one hundred to be considered successful.

In the beginning, his partners were still men, but gradually, they transformed into inter**x… <<less

Fang Jueming fell in love with his not-yet-married Shuang’er sister-in-law and trained him behind his younger brother’s back.... more>>

• Shuang’er, lactation, childbirth, a sudden burst of creativity, self-awareness by the author, purely for amus**ent, a dog-blood plot, and the three views are floating away.

• Alternate universe with a world where marriage with Shuang’er is legal. <<less

I was not awakened till the age of 21. Seniors pitied me, and juniors looked down on me. But one day—... more>>

[The 'Play Life' app has been installed.]

[Start Play.]

—I was able to enter into the creations. <<less

It was said that the General of the border army was more than ten feet tall, has two heads and six arms, has a face like a devil, and was ferocious and rough. In Xu Kingdom, the word Demon General can stop children from crying.... more>>

The delicate and lovable An Ruanruan was given to marry such a cruel Demon General as soon as she came of age. An Ruanruan, who had only heard of the General's name in her boudoir, saw her husband for the first time on their wedding night.

She didn't know whether the Demon General was ferocious or not, but the hard stick under the General's body was very ferocious, and she was afraid of it.

*

When Wei Chengze returned victorious from the war, he received an imperial decree for marriage. This tough man, who had been alone for twenty-five years, now had a beautiful and delicate wife.

An Ruanruan, as her name suggested, was soft and tender all over her body. He even suspected that she would die if he pinched her even lightly, let alone doing those things in bed.

His little wife was small in every aspect, she was young, her mouth was small, and even the mouth down there was small, except for her pair of plump and huge breasts.

An Ruanruan's soft and waxy voice was filled with a hint of crying, gasping for breath between sobs, "Wuu wuu husband...you, please spare Ruanruan...my little hole and my belly are going to burst..."

Wei Chengze realized that her moaning sound was so pleasant to his ear! Even if he were to die, he would make sure he f*cked her until she couldn't cry anymore and then die on top of her!

Pampered and soft noble daughter x the tall and handsome General

After marriage, the General is like this:

When dealing with other girls: Who are you? Don't bother this General!

When facing Ruanruan: My wife is so beautiful, both delicate and lovable, this General really wants to make love to her until she can't get out of bed! <<less

The main character, Shota, is an ordinary student.... more>>

When he returned home as usual and opened the door, he was transported to a royal palace in a world he had never seen before.

There, he meets the prime minister, Berlina, who informs him that Shota's face looks exactly like the dead prince.

Shota is asked to become the prince of this country and leave behind an heir, so he decides to have s*x with the wizard Torte and the female knight Eclair to make a baby. <<less

It is a story about a busty, beautiful f**anari girl named Leki, who works hard at a witch’s school and cums lots with the help... more>> of other beautiful busty girls. <<less

One day, my little sister saw me playing an eroge. She is my little sister who doesn’t usually do much. I thought she would definitely get angry. The words that came out of my little sister’s mouth were unexpected.... more>>

“Shall I help you out as an apology?” <<less

A story about engaging in relaxed and leisurely s*x with a childhood friend who allows me to c*m inside her pu*sy every day in exchange... more>> for fondling her b**bs, with neither of us having romantic feelings for each other. <<less

Lin Miaomiao, a college student, has a secret, that is, her special constitution that produces milk once the hormones fluctuate.... more>>

During the epidemic, she was accidentally isolated in a villa with four strange men with different personalities.

A strong and domineering social elite, a kind and gentle senior, a warm and clingy sports puppy and an arrogant male God…

One day when she moved in, her breast pump suddenly broke and she desperately needed someone to suck her milk out every day.

Four men, which one should she choose? <<less

Gio, the demon lord who reigns over the Arobagne Continent, is suddenly summoned to another world in the midst of battle with a hero.... more>>

The beautiful women who welcomed Gio in this unfamiliar world are: Queen Alisa Est, the queen of the Est Kingdom and Duchess Sheila Eunera, the younger sister of the late Est king.

The two of them performed a ritual passed down in the royal family for generations to summon Gio as a hero, entrusting the survival of their country to him in a time of crisis.

Believing in Gio as a hero and relying on his power, they tell him about the ruler of the Kirsch Empire, who is invading the Est Empire and claims to be a mage and the Demon Lord Kirsch.

Intrigued by Kirsch's power, Gio decides to become a hero.

And as compensation for his services, Gio requests the bodies of Alisa and Sheila!

With his overwhelming magic power, he defeats countless enemies, making the bodies of beautiful women as his reward.

The story of lascivious Demon Lord as Hero begins! <<less

“Y-your b**bs are huge,” Kozu blurts out.... more>>

In an instant, the crowdy station falls silent. People stop in their tracks. The staff turns their heads at him. Detective Morita blushes.

Kozu panics. Realizing what he just blurted out. Hurriedly, he cups his mouth with both palms. “N-no…I’m sorry. I-I’m sorry… I-I mea—tits.”

F*ck. Damn damn damn. F*ck. F*ck the curses Keishin Kozu has.

As someone who was born into a family that has been engaged in black magic and exorcism, Kozu is cursed. He is unable to hold the most shameful obscenities coming out of his mouth.

And today, being a miserable closeted gay all his life, he has to appear as a huge pe*vert in front of a man he falls in love with.

“No, no…this is not…big-ass virg*n man.”

F*CK! <<less

In Daqi Kingdom, princesses are probably the most sexually blessed people. After menstruation, there will be carefully trained men to enlighten and relieve their desires for them, so that they can enjoy the happiest s*xual pleasures.... more>>

The sleepy little princess woke up with a d*ck in her hole, and she was served three times before she even got out of bed. What was waiting for her today is not only her s*aves, but she will have to go meet the queen and the prince brother later...

In a summary, it is a life of s*xual bliss for the little princess with a delicate body, from being woken up in the morning to sleeping with a big c*ck in her mouth. <<less