Original Doujinshi Series. Collection (By Release Date) Isekai Harem Monogatari + vol.1.5Isekai Harem Monogatari 2 + vol.2.5Isekai Harem Monogatari 3 + vol.3.5Isekai Harem Monogatari 4 + vol.4.5Isekai Harem...

Moteuchi Kei is a shut-in who spends his life playing "Isekai Harem Paradise", an online fantasy game full of cute girls of various races, from succubi to elves and others. Alas, the game is set to shut down in...

A zookeeper reincarnates into a world ruled by beast people where humans, considered an endangered species, are held in captivity and is put in charge of a zoo to care for beautiful women called hitokko.

Oliver, an adventurer almost in his 40's received a certain mission in regard of his earnest personality. That mission is to bind a contract with fellow deredere little spirits who have great power or something...

After their parents tragically passed away during middle school, Lee-kun was left alone with his doting sister, Towa. However, three years later, Towa also disappears. Subsequently, Lee-kun himself is summoned...

Saito was reincarnated to the other world at the age of 15, becomes the Great Sage, and defeated the Demon Lord. Shortly after that, the door connecting the other world and the real world opens, and Saitou...

He was summoned to another world in the spring at the age of fifteen years old, and when he successfully defeated The Demon King, he was already thirty-two years old. He had finished his role in another world...

Takaya was abandoned by his classmates in a another world. However, he is taught that his manufacturing skills are at a transcendental level and awakens! In addition, maids, priests, arch-demons, wizards, and...

Marco, a boy who admires healers who support warriors and heals all. In order to make his dream come true, he enrolls in a nursing school, "San Castello," which specializes in training healers. However, when he...

Former black company employee, Jiro Tanaka leaves his job due to overwork. In his home, he founds a job recruitment template which is from another world company. The job is to test the dungeon created by the...

A hero is reincarnated in a different world. He gather together orphans and starts a farm. Over time as more children arrive, the farm becomes a village. Founding a orphan village in another world. Links...

Yohei, the former NEET main character, is invited by a mysterious existence to be transported to another world. That different world had a game-like worldview with “jobs” and “skills” and many monsters...

"How am I supposed to fight with this?!" After being summoned into another dimension as one of the five heroes destined to defeat a demon lord, Toya Hojo awakens his hero power only to discover that... it's an...

The protagonist, “Sao” has been reborn with his memories from his past life. He’s born as a son of a rural villager, but his true identity is a reincarnated person with cheat abilities and the knowledge of the...

Suimei and two of his best friends find themselves mysteriously summoned to another world. There’s a cute princess, magic galore, a Demon Lord that needs to be defeated, and a world that needs to be saved—the...

Felmenia Stingray was a genius magician. She quickly became the most distinguished magician of the Astel Kingdom after her discovery of white fire magic, which had the power to burn anything. However, the world...

Takahiro was suddenly summoned to another world to be a hero. However, the special ability he was granted was "Steal" – a skill to pilfer things from others. The king who summoned him was disgusted by such a...

The Magician named Yard was suddenly summoned in a different world as a Hero. The sorcery in this world is behind compared to Yard who came from another world. The other summoned heroes are also unreliable...

The Magician named Yard was suddenly summoned in a different world as a Hero. The sorcery in this world is behind compared to Yard who came from another world. The other summoned heroes are also unreliable...

Takuma was just another awkward gamer, but a twist of fate sees him summoned to another world - in the body of a demon lord. And no one’s more terrified of the prospect than Takuma himself. He may have power...

In the MMORPG Cross Reverie, Takuma Sakamoto is so powerful that he is lauded as the “Demon Lord” by other players. One day, he is summoned to a world outside his own-- but with the same appearance he had in...

One day, high school student Michio Kaga attempts to start a strange online game he found while browsing the internet. Instead, he gets transported to a rural village in the game's world, equipped with special...