Kusumi Chiharu gets a message one day that he has been selected as a Monster Tamer, and he is prompted to select his first partner. He thinks little of the message until he receives a giant package the following day. He assumes it's the p*rn books he ordered, but the huge box ends up containing the unconscious body of a near-naked girl! She's a ghoul named Zonmi, who intends to fight beside him as his partner.... more>>

However, it turns out that other hot girls at his mostly-male high school are also magical entities, and Zonmi may not be the only one who wants to fight by his side! <<less

Marle accepted a request to deliver a letter to the neighboring town together with her familiar, the slime Rin. Marle and Rin thought this would be just a simple request of delivering a letter, but on the fourth day, Marle was in an absurd pinch.... more>>

「…… Help me, Rin-chan! I want to take a bath!」

Right, walking for four days without taking a bath, Marle was nearing the dangerous area as a girl. The proposal Rin had to such Marle was――

「…… Then, would you like to enter me~?」 <<less

A dragon girl raised by a s*ave trader.... more>>

The one who bought her at an auction was the so called Pomegranate Witch, who was a feared, but gentle and mysterious witch.

“Why did you buy me?”

“Because you’re worth it.”

A story of an ultimate witch and a dragon girl who has only known despair, along with their tentacle familiars, in an erot*c and happy life. <<less

Rekka Namidare likes living his totally ordinary life, but all of that goes sideways when, on the eve of his sixteenth birthday, his father tells... more>> him that men of the Namidare bloodline are essentially “on call” for girls in need across the multiverse. When disaster threatens, the heroine of a story will somehow get Rekka involved from now on. Rekka hopes his dad's just being weird, but a demi-material girl calling herself R appears from the future the very next day! She tells him that because of who he is, he will someday start an apocalyptic war where all the girls he's saved will fight each other for his heart. Once again, Rekka would really like to ignore this, but the next thing he knows, his childhood friend Satsuki reveals that she needs him to help her fend off an evil mage, an alien princess needs his help to fend off a vile suitor, and he's summoned to another world by a sorceress to defeat the demon king! <<less

An isekai, but one where the MC has been living in the other world for a while already.... more>>

Al, a summoner, tries to summon some monster helpers for a quest but accidentally summons loli monster girls instead: a succubus, a lamia, a slime, and a zombie.

They aren’t powerful enough to help, but (after the succubus does what succubi do) he finds out having s*x can boost their magic. However, each species of monster girl presents a unique challenge in getting that method to work. <<less

I was reborn as an extra in the novel.... more>>

One day, an unidentified man kidnapped me and threatened me. To pretend to be Lilietta, the youngest daughter of the Duke of Bauner, who lost his daughter and went crazy!

“I’m Lilietta, the daughter my father has been searching for for 10 years.”

“It’s you, my beloved daughter.”

So I became the daughter of the Mad Duke. Now all I have to do is run away before I get caught…

However, the family of the villains is so obsessed that I can’t see the way out. <<less

In a world dominated by swords and magic, Cleo lives his lonely life where he believes painting is his sole purpose to life. Since Cleo... more>> was born in a noble family, he must prove himself worthy to become the family’s successor by participating in a certain trial. As he enters the forbidden forest, Cleo encounters a beast that is half human and half plant. After being easily captured by the beast that resembles a human girl, Cleo plans his escape by attracting the beast’s interest and keeping Cleo alive. Out of his expectations, the time they spent living with each other made him feel unbelievably relieved. However their calming daily life did not last very long… <<less

In the depths of the underground world lived the descendants who were born and raised by feeding on the teats of beasts.... more>>

These individuals with special abilities and enhanced physical abilities were known as dungeon babies.

Amongst them, Kim Jin-Woo was born in the labyrinth on the lowest floor.

“I’ve never tried to become strong. I just wanted to survive.”

This is a story of a lowly tunnel digger who ascends the throne to become the king of a labyrinth. <<less

This is the story of a young s*ave gladiator in an underground arena. He doesn’t know about his past or how he got to where he is, only that his name is Aegir, and that he is strong.... more>>

One day he kills the boss and escapes the arena, joining a band of mercenaries as a new recruit. During one mission, they encounter the vampire, Lucy, who slaughters the band with her inhuman strength. After learning that Aegir only knows how to kill, Lucy lets him stay at her house, educating and taking care of him.

Two years pass, and on the day of Aegir’s departure, they both exchange a promise that if Aegir becomes a king and owns the land of Erg forest, he can come and take her as his woman. Making this his life goal, Aegir set out on a journey to become a hero, a king, and found his own kingdom. <<less

A world where a pandemic caused by an unknown virus in 1910 killed all the men in the world.... more>>

In 2023, Japan’s population ratio is two men to eight women – in a world where men are in the overwhelming minority, men are super passive and have a hard time with women.

Moreover, it was not only humans who died as a result of the pandemic. Other races who had been living in secret, hiding from humans, also lost their men, and the very survival of their species was threatened, which led to a interspecies exchange.

Kito Yuma, who lived in this world, had his values completely changed the day he had a dream. With his aversion to women gone, he befriends a variety of women.

This is a story of f*cking and procreating with women of various races who are hungry for men. <<less

The swordsman who became the strongest with impure motives. People called him a “Sword Saint." The Sword Saint who secluded himself on a mountain planned... more>> to make a young girl who wanted to become his disciple into a meat s*ave. She was a poor, but beautiful girl. It was the beginning of the girl’s domination. This is the story of the Sword Saint’s disciple who climbs up to become the strongest whilst receiving ecchi treatment. <<less

At Divine Wind Continent, there is cultivation system—douqi, illusion and magic.... more>>

Ren Tian You was a fan of Naruto, and a single moment of carelessness caused him to arrive in different world.

Unexpectedly, only to discover that his body possessed Naruto system!

What? You will use douqi! I, your father’s taijutsu is also not weak! Look at my shadow dance!

What? You will use illusions! I, your father however have every illusions’ ancestor, Sharingan! Look at my Tsukuyomi!

What? You are a magician! I, your father am a ninja! Look at my fire style——– grand fireball! <<less

Due to the schemes of the mysterious existence “Demon God”, a young man, Nakajima Ryou, was reincarnated in another world as the Demon King Vermudol.... more>> However, the place that he had gotten down to was, a Mazoku continent that had grown wild at the height of chaos. If the birth of a new Demon King were to be known by the Humans, there was no doubt that a Hero would come to defeat him before long. In order to change his fate of “Simply Perishing to the Hero”, Demon King Vermudol sets out to quickly unify the continent with his cheat authority! <<less

On his usual way to home Mikado Tsuchio fell into a hole that suddenly opened on the ground. Just like that, Tsuchio falls in a different world, he lands on a Grappler Wyvern and manages to tame it.... more>>

Tsuchio decides just like that to live in the other world, the reason for his quick decision: he wants to make a monster girl harem. <<less

A class full of idols and beautiful people are sent to another world. However there is one guy who is ugly, fat and smells… our... more>> protagonist. This is his comedic story of evolution and the slow building of his harem. The first heroine is a gorilla. <<less