The Autonomous City of Ains Territory prospers through highly advanced sorcery and magic. The one who once shattered its peace was a young man with a beautiful yet bizarre appearance, having only one eye, one arm, and one leg. It was none other than the legendary sorcerer Eins Silvetas, who built the foundation for everything two thousand years ago!
While he was holed up in his forest cabin, time continued to flow. When he hit a dead end in his research and finally stepped outside, he discovered that his "scribbled notes" were now treated as a holy bible known as the "Grimoire", and he was being worshipped as a "Demon God".
Unaware of his status, he sets out on a journey to explore sorcery, simply following his own curiosity.
Touching upon the laws of the world, he unknowingly shatters the balance between nations! An authentic fantasy about a carefree, strongest Demon God!

"Kouji-kun, I want to see you have sex with another girl."

Even though this will drive my mind and body further into a corner, I just can't hold back my feelings of wanting her to love me...

(Source: Ganma)

Rin, a girl camping by herself at the base of Mt. Fuji. Nadeshiko, a girl who came to see Mt. Fuji on her bicycle. The scenery the two witness over a supper of cup ramen... marks the start of a new friendship and many adventures to come, camping in the great outdoors!

17-year-old Iguchi Tatsuya has just been released from juvenile detention and is on probation. He's been relocated to a new area, away from the bad influence of his old friends, and is under the care of his aunt. He is determined not to be sent back to lockup, and he works hard in his aunt's restaurant. However, he still has the same personality, the same tendency to violence, and still falls in with the same sort of people. It's going to be difficult for him to stay out of trouble

Delinquent girls X Pro wrestling X SNS - a unique yankee entertainment that creates a new chemical reaction!!

In the early 20th century, a small republic found itself stuck between a kingdom and an empire - both of whom wanted to manipulate the republic to suit their own needs.

In order to protect itself from both sides of the conflict, the republic created a small group of soldiers whose job it is to suppress revolution and dissent in any way possible. This is the story of the Opera House.

It has been decades since labyrinths first appeared in the modern world of Japan, bringing with them monsters and related catastrophes. With this brought many changes; the biggest one being a new profession called 'Adventurer' and the monster cards they use to summon their own monsters to fight and conquer labyrinths with.

Kitagawa Utamaro, nickname Maro, is a mob highschooler who becomes an adventurer due to being incited by a former friend of his having sudden social success among their peers simply by becoming an adventurer himself.
However, things aren't quite as easy for Maro. Just becoming an adventurer in name only isn't enough for him to gain his spotlight, giving him no recourse but to actually tackle labyrinths with the peculiar and not very versatile monster cards that he barely manages to scrape up.

The "love, revenge, and slight euphoria" story centers on a young man who swears revenge against the yakuza. He studies the art of the "assassination fist" with all his might, and becomes an adult. But this man who is a genius at his martial art form realizes his techniques cannot actually be used to kill anyone.

Witches suddenly declare war against humans, causing two-thirds of the world to fall apart.
They summon monsters called "Supporters" and devastate human residences but why?
Survivors gather people with the power to combat the witches and called them Witch Hunters! Tasha Godspell is one of the strongest nicknamed "The Marksman" along with his "Jack-O-Lantern" looking Supporter. He fights the witches but cannot really bring himself to hate them.

A spin-off of Kobayashi-san Chi no Maid Dragon focusing on Shouta living with Lucoa as his familiar.

Sai Suzuzono, chief of the Science Club, spends all of her time developing crazy experiments to satisfy her curiosity, like a real "mad scientist." The only one involved in the security of her antics is Ren Nagakura, the class committee chairman; but Ren, despite being the class chairman, is also little out-of-sync with other people (meaning: she's an idiot).

And with her, Sai's weird experiments always turn out even weirder...

Astronomy and geology is fun…!
Mira, who promised to “find an asteroid” with the boy she found at the campsite as a child.
She tried to join the astronomy club, but from this year the “astronomy club” and the “geology research society” merged into the “earth sciences club”!?
Let’s go search for the asteroid that we promised to look for that day.

A classic kaijū manga by the author of BTOOOM!

Follow JSDF officers Yamato Yoshikazu and Sakimori Konoe as they face off against monsters of unknown origin that infest the troubled, disputed waters of the East Asian sea and have humans as a preferential prey!

“Please teach us naughty things.” One day, Itsuki is transported to another world, where he is confronted by sisters who serve the goddess. In order to return to the real world, he must give them practical sex education!

A witch who lives alone in the forest picks up a child. 16 years later, she grows up bigger than expected.

They embark on a pilgrimage to Antarctica to discover their true identities. Who are we, and where are we going?

One day, Charlotte Bennett transferred to Aoyagi Akihito's class. Her proper and refined mannerisms and adorable appearance captured the hearts of his classmates, but Akihito calmly takes a step back, feeling that she "lives in a different world." However, helping Charlotte's lost sister, Ema, throws his daily life into upheaval...?!

The manga is composed of various episodes linked together by the mysterious boy with no particular name. The boy travels to different times and places, trading with different people, letting them see a glimpse of their future or past, or the secrets of others, and bets to see if they can change their fate.

Ray and Trice grew up together in this post apocalyptic world. She was his only friend. But then one day...
An unwelcomed guest arrives and Says "Glory to Humans".

I, Ichinosuke, failed to get a job for 100 consecutive times. Furthermore, my record is still being updated as unemployed.

On my way to a job interview, I was involved in an accident with a truck and tragically passed away.

And then, a Goddess bestowed upon me the ability to grow at a speed 400 times faster than normal, before sending me to a game-like otherworld.

However, knowing that I would not become stronger even if I continued growing while jobless, I aimed to get a job, but I found out that it was my terrible fate to remain jobless.

As my Growth Cheat and Jobless Cheat existed side-by-side in this otherworld, an adventure record, no doubt certified by the job-placement agency as a harmful book, begins here.