"I know! I'll destroy some humans to kill time!"

The strongest demon ever makes an unexpected appearance! But she's... a total airhead?! A comedy about a clumsy but emulous demon trying to kill time begins!

Author's Twitter: https://twitter.com/magoroku2

Hyeonseok Choi finally becomes the undisputed heavyweight MMA champion of the world, but gets hit by a truck, and dies.

A fairy, Rahel, appears and convinces him to fight as a hero in the afterlife, but accidentally sends him to the side of the demons.

Stuck in the demon world, he sweet talks his way into positions of power, but slowly discovers this battle between good and evil isn't as clearcut as it seems.

One day, a mysterious tower suddenly appeared in the city. The people decided to call it a dungeon, and while it was full of rugged terrain and dangerous monsters, it was also a land of opportunity, where countless treasures awaited. When Sejun, a young man living an ordinary life, is invited to the dungeon by chance, he is thrilled at the prospect of becoming rich, but he is stranded in a hidden area of the mysterious tower. All he has is a few seeds and his body. Now Sejun must farm, collect resources, and figure out his own survival strategy!

Follow Ryuu as he plays mahjong with gangsters, crooks, and all sorts of dangerous people.

In the year 1947, the people of Shinjuku are down on their luck. With little money to buy food or necessities, some resort to gambling in order to survive. Traveling Tetsuya chooses to spend his time at Mahjong parlors where he is wiping the floor clean with his adversaries. However, Tetsuya meets the intensely-skilled Boushu-san, this is when he realizes that his skills are still lacking.

Note: Won the 2000 Kodansha Manga Award for shounen.

“Who am I?”

The legend of the French Foreign Legion, ‘Kang Chan’!
During the African war, he was called ‘God of Blackfield’, the black land’s God, by his enemies who were terrified but in awe of him.
However, during a mission to kill Masallan, the brain behind SISS, the group of sunni supporters, Kang Chan was killed in action by an unknown bullet shot from behind him.
As his vision got blurry, he saw his thirteen team members, who had absolute faith in him, getting killed one after another.
As Kang Chan was awaiting death after being shot by a traitor, he was saved by a mysterious power and woke up 3 years later in South Korea.
However, he was in the body of another ‘Kang Chan’, a 19-year-old high school boy who was being bullied at school.

Kang Chan’s journey to get revenge on the traitor and to find out the truth behind his rebirth begins now!

Fogland, a mysterious international prison, traps Dante Kang a science teacher sent to reform prisoners during a sudden riot, leaving him with only one way to escape: by becoming a leader.

Norito Yonezawa is a low-energy high schooler with little interest in reality. He can't stop thinking about his classmate, Hochiya. She's the complete opposite of him, eating whenever and wherever she wants with no regard to those around her. Despite this, somehow, he just can't look away...

Betrayed by her team and abandoned to die in a dungeon, timid C-rank hunter Cho-i Hyeon discovers a cursed ring that keeps her alive by endlessly regenerating her body. Time stretches into years as she’s killed over and over, unable to escape. When she finally does, she’s no longer the girl who was left behind. Stronger, colder, and haunted by something growing inside her, she wants answers -- and revenge. But the ring may have a will of its own, and its true cost is only beginning to surface. Whatever it is, it may already be too late to stop.

One day the world became a game. Monsters are suddenly appearing and killing humans and humans have become players and must fulfill quests! A player that was given a second chance after the fall of mankind, Kim Sehan. Will he be able to beat the system that made the world into a mess?

"Hey, wanna do it?"

One late night, Yamamoto, a college student working part-time at a convenience store, reunites with Hayashi Megumi, his high school classmate and the most beautiful girl in their class. Known as the "Queen" for her strong-willed and arrogant personality, Yamamoto had always found her difficult to get along with. However, during a routine conversation, he notices painful bruises on her wrist. After learning that her boyfriend had been abusing her, Yamamoto decides to let Hayashi stay at his place...!?

That's right, let's become a monk!

Not knowing what to do with his worldly desires, Akagami Akemitsu aims to live a stoic life. However, the thick karmic blood flowing from him will not permit it!

"Why don't the two of us date...? In secret"

Tateishi, who works in accounting at a snack making company, has a secret. That secret is the existence of his cute lover that he's had since yesterday. Why keep it a secret, you ask? Because his lover is his unyielding colleague from the planning department of the same company— Mitsuya!

A pure office romance story about a couple who started their relationship in secret, and want to keep it that way!

Shin Young-jun, a sergeant chef, was greeted by the apocalypse just days before vacation. The battalion turned into chaos in an instant, and the communication network was cut off. Then something appeared before his eyes! [Congratulations on your awakening!] [Job: Novice Chef Lv.1] If I had been a warrior or an assassin, I would have tried to stand alone... What was assigned to him was chef, which is obviously a support job. There's nothing to be done if it's like this. "From here on, I will feed you."

[Innate Ability: Resurrection]

"What? What's with this super OP cheat skill?"

However, Kang Hyeon didn't know what it meant to die, want to die, and not being able to.

The man who became the most infamous hunter on Earth with his immortal body!

"As a human disaster - no, as one against the disasters facing the human race,I will solo resurrect today as well!"

Maeda is a new student in the Teiken High School. He stutters when he's nervous and he's rather clumsy. He gets noted immediately because he hits a teacher during the entrance ceremony. Some clubs search to enlist him as they see in him a force they can use to get even with other clubs. But Maeda is a loner and has only one dream: becoming boxing champion. His first objective is to beat the leader of the boxing club. "Rokudenashi" translates as "good for nothing".
The manga focuses more on gang warfare than boxing.

Nezumi is a girl who was raised as a hitman by the yakuza and grew up not knowing human love. An ordinary young man, Ao, knows nothing. They fall in love and start to live together, but the evil hand is close at hand.... This is a story of first love, so cruel and so sad.

Being reincarnated in a cultivation world, Han Jue realizes that he can live his life like a video game. He can reroll his cultivation potential and connate providence.
So, he spends 11 years rerolling for a good one…
[Unparalleled: Immortal beauty, top-notch charm]
[Destined Sword fanatic: Top-notch Sword Dao aptitude, top-notch Sword Dao comprehension]
[Unparalleled Movement Technique: Top-notch movement technique aptitude]
[Descendant of the Immortal Emperor: You will receive an unparalleled cultivation technique and 1,000 superior-grade spirit stones]
In pursuit of longevity, Han Jue decides to cultivate in a low-profile manner.
A thousand years later, generations of cultivators have become history.
That is when beings of the fairyland start cleansing the mortal world. Han Jue can no longer hide and has no choice but to take action.
Then he realizes, that deities and gods aren’t that powerful after all!

A mage named YuJin—gentle-hearted and righteous, but looks a little... scary. —makes a fateful choice: he will take Jeong Ain, the daughter of his late Master, under his wing and shape her into a Grand Mage.

In a world rescued by magic only to be plunged into chaos by its power, their destinies intertwine.

Together with the enigmatic yujin, step onto the perilous path toward becoming the next legendary Grand Mage!

Raimon Middle School 's soccer club captain, Endou Mamoru is in a pinch - his club is about to be destroyed! Literally! To avert the wrecking ball and disbanding of the club, his team must win against the toughest soccer team in the area - Teikoku. Will Endou and his team meet a crushing defeat or will a mysterious transfer student with a fiery kick save them from disaster?!

Won the 34th Annual Kodansha Manga Award for Best Children's Manga.