Mishima, Yomu

Monda

Office worker Leon is reincarnated into a particularly punishing dating sim video game, where women reign supreme and only beautiful men have a seat at the table. But Leon has a secret weapon: he remembers everything from his past life, which includes a complete playthrough of the very game in which he is now trapped. Watch Leon spark a revolution to change this new world in order to fulfill his ultimate desire... of living a quiet, easy life in the countryside!

(Source: Seven Seas Entertainment)

Otome Game Sekai wa Mob ni Kibishii Sekai desu

Trapped in a Dating Sim: The World of Otome Games is Tough for Mobs

乙女ゲー世界はモブに厳しい世界です

Touzai

Aizawa, Daisuke

Shadowbrokers are those who go unnoticed, posing as unremarkable people, when in truth, they control everything from behind the scenes. Sid wants to be someone just like that more than anything, and something as insignificant as boring reality isn't going to get in his way! He trains in secret every single night, preparing for his eventual rise to power—only to denied his destiny by a run-of-the-mill (yet deadly) traffic accident. But when he wakes up in a another world and suddenly finds himself at the head of an actual secret organization doing battle with evil in the shadows, he'll finally get a chance to act out all of his delusional fantasies!

(Source: Yen Press)

Kage no Jitsuryokusha ni Naritakute!

The Eminence in Shadow

陰の実力者になりたくて！

Kiryuu, Tsukasa

Baba, Okina

The last thing that a high school girl remembers is a strange explosion ripping through her classroom. In the aftermath of the tragedy, she finds herself reborn as a lowly spider hatchling, one amongst thousands in a vast cave. Furthermore, the world she is reincarnated into is a point-based skill system, prompting her to level up as quickly as possible if she is to survive the treacherous environment and persevere in the face of insurmountable odds.

Thus begins a little spider's journey of clawing, biting, and plotting her way to the top. Forced to confront the powerful beings that reign over the Great Elroe Labyrinth and beyond, she will gradually uncover the truth behind the mysterious fantasy world and the explosion that sent her there.

[Written by MAL Rewrite]

Kumo desu ga, Nani ka?

So I'm a Spider, So What?

蜘蛛ですが、なにか？

Sakano, Anri

Great heroes and diabolical villains are the types of characters that people long to be—but not Cid Kagenou. He longs to become the true mastermind behind it all, pulling the strings, and having his machinations drive the entire story. In his previous life in modern-day Japan, he was not able to achieve his goals. But now, reborn into a world of magic, he will show the true eminence of shadow!

As Cid pretends to be just another average mob character, he recruits members to his (fake) organization Shadow Garden, aiming to take down the mysterious cult who lurks in the shadows. With plenty of ad-libs, Cid leads his (fake) organization against the foul (yet surprisingly real) Cult of Diablos.

[Written by MAL Rewrite]

陰の実力者になりたくて!

Tatsunoko, Tarou

Amano, Yuu

Izayoi Sakamaki, Asuka Kudou, and You Kasukabe have tremendous psychic powers and are bored with the regular world. An envelope arrives for each person, and when each opens their envelope, they are stunned to see the scenery around them change to a world they had never encountered before. They've been summoned by the Black Rabbit to help the community "No Name" to overthrow the Devil King.

(Source: Crunchyroll)

Mondaiji-tachi ga Isekai kara Kuru Sou desu yo?

問題児たちが異世界から来るそうですよ？

Kawakami, Minoru

Satoyasu

The story is set in a distant future where Japan is divided into feudal territories and conquered by other countries. There is a floating city named Musashi that is composed of eight ships in the skies. A war that will determine the fate of the world will be fought by students on the Musashi.

In the far future, humans abandon the devastated Earth and move to the upper world "Tenjou." But Tenjou and the law of causation collapse due to a war and humans are forced to return to the Earth, which has turned into an inhabitable planet except for Shinshuu area in the Far East. Shinshuu is too small to accommodate all the humans, so they duplicate the area and create "Juusou Sekai" in a parallel world. In order to rebuild Tenjou and the law of causation, the returned humans start reproduction of the history from B.C. 10,000. When the reproduction proceeds to A.D. 1413, a war breaks out in Shinshuu and Juusou Sekai falls onto the original world. The humans living in Juusou Sekai lose their land and invade the original world. People in Shinshuu surrender and the land is divided by the invaders from Juusou Sekai. They try to resume the history reproduction from A.D.1457, but the update of the history terminates in A.D.1648. A rumor of apocalypse begins to spread the world.

Kyoukaisenjou no Horizon

境界線上のホライゾン

Gojira-kun

The Hero has defeated the Demon King, but the Princess he meant to save turned out to be a Prince. NEETdom, here he comes, but a life of relaxation surrounded by anime is a pretty sweet deal.

Unfortunately, he gets caught up in millennia old legends, curses, and a twisted plot involving multiple Kingdoms and many dragons. Through and through, though, he'll follow a path of whimsy, even if that involves him palling it up with "villains".

(Source: MU)

4 Cut Hero

4컷용사

Wakaki, Tamiki

Keima Katsuragi is a high school student better known online as the "God of Conquest," the man who can obtain the heart of any dating sim girl. In his opinion, real life is an awful game; three-dimensional girls are annoying and false representations of how a real girl should be.

One afternoon, while taking a break from cleaning duty, he stumbles across a strange message that goads him to conquer a girl. On a whim, he accepts, and his consent summons a girl named Elucia "Elsie" de Lute Ima, a denizen of hell tasked with capturing runaway spirits that have festered in girls' hearts. Keima is shocked and tries to escape, but Elsie tells him that failure to fulfill the newly formed contract will result in the termination of his life!

Tasked with capturing the runaway spirits, Keima uses his expertise and knowledge of dating sims to obtain the hearts of girls in real life.

[Written by MAL Rewrite]

Kami nomi zo Shiru Sekai

神のみぞ知るセカイ

Green Kyrin

Korita

Ed Rothstaylor is a third-rate villain in a game, disowned by his family and kicked out of the dormitory for his misdeeds. One day, our main character wakes up as this very Ed, and realizes he must earn a scholarship so he can graduate and be set for life. Now living in the woods, he resolves to keep away from the protagonists, but four of the female leads just won't leave him alone. Not only that, his presence starts to change the timeline and events of the game! Can Ed help the story progress while staying out of the limelight?

(Source: Webtoon Entertainment)

The Extra's Academy Survival Guide

아카데미에서 살아남기

Gatou, Shouji

Shiki, Douji

Jindai High School was a relatively safe place, right up until Sousuke Sagara transferred there. A total nut, he wreaks havoc on the school's student body and gets into a world of trouble with the teachers! But there's more to Sousuke than meets the eye—not just a hell-raising student, he's actually a member of an elite military unit, on an undercover mission to protect the beautiful schoolgirl Kaname Chidori from the KGB.

(Source: TokyoPop)

Full Metal Panic!

フルメタル・パニック!

Hayashida, Q

Hole—a dark, decrepit, and disorderly district where the strong prey on the weak and death is an ordinary occurrence—is all but befitting of the name given to it. A realm separated from law and ethics, it is a testing ground to the magic users who dominate it. As a race occupying the highest rungs of their society, the magic users think of the denizens of Hole as no more than insects. Murdered, mutilated, and made experiments without a second thought, the powerless Hole dwellers litter the halls of Hole's hospital on a daily basis.

Possessing free access to and from the cesspool, and with little challenge to their authority, the magic users appear indomitable to most—aside for a few. Caiman, more reptile than man, is one such individual. He hunts them on a heedless quest for answers with only a trusted pair of bayonets and his immunity to magic. Cursed by his appearance and tormented by nightmares, magic users are his only clue to restoring his life to normal. With his biggest obstacle being his stomach, his female companion Nikaidou, who runs the restaurant Hungry Bug, is his greatest ally.

Set in a gritty world of hellish design, Dorohedoro manages a healthy blend of comedy and lightheartedness with death and carnage. Taking plenty of twists and turns while following the lives of Hole's residents, it weaves a unique world of unearthly origin and dreary appearance not for the squeamish or easily disturbed.

[Written by MAL Rewrite]

Dorohedoro

ドロヘドロ

Kamachi, Kazuma

Haimura, Kiyotaka

Having lasted merely two weeks, World War III has come to an end. Both Accelerator and Hamazura Shiage have returned home to the people they cherish most after overcoming their individual conflicts. The world is at peace and Academy City continues on as normal while the magicians focus their efforts on repairing the damage they took from the war.

Among this tranquility, however, someone is missing. Someone who used his right hand to save a young girl while changing the tides of war along the way: the "Imagine Breaker," Touma Kamijou. However, the disappearance of the self-proclaimed ordinary high school student has not affected the majority of the world as the temporary peace is soon broken when new threats, both espers and magicians, emerge across the globe. Now, the heroes of World War III must step forth into battle once more, facing off against some of the most powerful enemies imaginable in order to protect the people they hold most dear.

[Written by MAL Rewrite]

Shinyaku Toaru Majutsu no Index

A Certain Magical Index NT

新約 とある魔術の禁書目録

Isekai no Seikishi Monogatari

12 Manga Like Isekai no Seikishi Monogatari