Rosalia, a Marquis’ daughter, for some reason only lived within the premises of the Marquis’ residence. One day when she was sixteen, she fell in love with a red headed knight who wandered into the garden by accident. It was at that moment the powerful Marquis’ daughter felt something trigger― A knight who is a reincarnator, but doesn’t realize that he’s a capture target in an otome game and the main villainess, who began to change once she met the knight. The heroine who has been reborn with the knowledge of the game would be the fall of Rosalia, however, it does not go through according to the scenario… “What are you?! You’re the villainess, aren’t you?” “Villain? You think you could play such an outrageous role? I am a genuine villainess.”

Haru-kun is a transfer student who moved into a new town with his mother. One day his mother suddenly turned into the same age as him.

When our hero, Matsubara Yuu, suddenly finds himself moving back to his mother’s home, a number of strange things happen to him. He meets Suzu, a beautiful girl who falls in love with him at once, even wanting to have his children. Even if he wanted to run away from the situation, his way was blocked by a huge cow attacking him. In fact, in all of these, he seems to be the cause…

Updating

A sequel set after the ending of Gakkou Gurashi! which details the aftermath of the characters.

Japan, 1996. After graduating from high school, Ito Kaiji moves to Tokyo to get a job, but he fails to find steady employment because the country is mired in its first recession since World War II. Depressed, he festers in his apartment, biding the time with cheap pranks, gambles, liquor and cigarettes. Kaiji is always thinking about money and his perpetual poverty frequently brings him to tears.  Kaiji's unrelenting misery continues for two years until he is paid an unexpected visit from a man named Endo, who wants to collect an outstanding debt owed to him in Kaiji's name. Endo gives Kaiji two options - either spend ten years to repay this outstanding debt, or board the gambling ship Espoir ("hope" in French) for one night to clear the debt. Using a con, Endo pressures Kaiji into accepting the deal, believing he will never come back from the voyage.

Ryuunosuke is the heir to his father’s wealthy business that, due to a trauma, become a shut in. One day, his father took him back in order to prepare him to inherit the business. Ryuunosuke finds out that he is required to date 10 women candidates whom one of them will become his wife. Every woman has their own personal reason to be a candidate but one person will be dismissed after every week. Who will be the chosen one at the end?

For the past ten years, I’ve had a crush on my childhood friend and neighbor who is two years older than me. Our childhood promise was to get married after I grew taller than her. Then why the hell is so hard for me to overcome the height difference!?

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Girl who is only romantically attracted to snakes falls in love with her teacher.

Meet Asahi, a female college student possessed by a vengeful spirit without any of his memories among the living! This is the struggle of the two of them searching for his missing memories, a new-age über-stylish ghost battle manga!

One of the Japanese promos calls it "Da Vinci Code meets Jurassic Park". I think that sums it up pretty nicely. It's got dinosaurs, spies, intrigue, action, and conspiracy, all rendered in lovely film noir-esque art with a little fan service cherry on top (Lily!). And for the slightly geeky, it's got cool (and sometimes obscure) references to art, literature, film, history, science... you name it. Definitely a manga for adults!

Web manga spinoff of Upotte!!

A comedy about a puppy love affair that develops unexpectedly

Taichi, a 2nd year university student had to move for financial reasons to the dorms, sharing a room with his friend Kenji. Initially he was looking forward to the mixed sex dorm but his hopes were trashed by the strict setup and monitoring that was put in place. The rules were clear, no contact with the opposite sex apart from sharing of the communal spaces! One night his roommate vanished and Taichi went out to search for him but as he was exploring the library he stumbled upon something that appeared to be a.... hidden room! A hidden room with mysterious magical powers, where the desires and desires of men and women intersect!

The story centers on Minemori Kotoha, a woman who has been offered work at Suma Research Company "Anti-Detective Section," and Sasaki Rena, its only investigator. This section focuses on rooting out corrupt detectives and removing them from their positions. While the two women spend their days investigating crooked cops, a new criminal is beginning to make his move...

After being accepted into an out-of-prefecture high school, Suda Gen moves to the countryside to live in a temple run by distant relatives. Gen has apparently been there before, but he was too small to remember. There, he stays with Koterasawa Chion, an older girl that is accustomed to the hard work and quiet of living in the country. This is the story of their new life together.

When a family of three book passage on a luxury liner they soon realize that the glamours cruise ship is nothing but a facade as a series of mysterious killings spread throughtout the ship. With the sea proving no escape, how will they survive?

From the author of  Hanayamata, the story follows the daily adventure of palm-sized high school girl named Nozomi in a studio apartment, shared with an incorrigible hikikomori x NEET combo of a girl named Yume.

Yamabuki Aoi is an exceedingly withdrawn first-year high school student who lives together with her older sister Satsuki, a popular novelist. What will happen to their daily lives when, due to certain circumstances, Sara Flory, a little foreign girl, begins to live together with them?

Elf? Dwarf? No! Humans are the strongest! I was summoned to a different world where humans are the strongest living beings. In my previous world I was just a normal everyday salaryman, but in this new world, I seem to have become a rare existence. I, who have obtained the strongest power through my race, have decided to enjoy this seemingly stress-free life to the fullest.

Shimazu Toyohisa, a real-life samurai who fought in the pivotal Battle of Sekigahara. In his dying moments, Shimazu is transported to a world of magic with other famous warriors throughout history. These warriors are forced to fight each other in an endless battle.

Girl(?) has a disorder that causes her(?) to switch into one personality for every day of the week. Follow each personality as it tries to understand what's happening around them, and what happened since they last appeared. Throw in a mysterious costumed figure in the background, and you get this series.

The band of heroes banishes the Darkness and brings peace to the world, but...