There was once an ogre (oni) mother who gave birth to a human-looking child. Instead of an ogre's horn, this child was born with a sword in hand called the "Onigirimaru" or Ogre Slayer. He has no name and is only refered to by the name of his sword. Though he appears human, he is pure ogre.

Believing that he will become human once all of his kind vanished from the world of humans, he sets out on his destiny to slay all of his kind. Even now, in the mother world of Japan, he is still out there slaying ogres.

Hwajin Na’s teaching techniques are pretty violent for someone who works in the Ministry of Education. That being said, when punishments don't seem to work on even the worst of school bullies, there is no better man for the job. Sometimes you can’t get a good education until those bullies are taught a lesson.

Seonghyeon Han is a victim of a violent crime that left him with impaired legs and a fear of the outside world. Now, he faces an even greater challenge: while he gained the power to create clones, he has just 24 hours before being sent to another dimension.

As the countdown ticks down, Seonghyeon makes a desperate move -- he sends his clone through the interdimensional portal, and discovers his real body can remain safe at home.

Thus begins the epic tale of Seonghyeon's... clones.

The Great Northern Wall. The Dragon Knights. The Lords of the Winter Mountains. The Descendants of the Primordial Dragon.

These are the various titles of the Grand Ducal Clan Ragnar, which boasted a rich, thousand year history.

Theo Ragnar resolved himself to aiming for the throne of that very same clan.

'These cursed chains weren't something I could slip out of. They were meant to be broken with strength.’

"Please don’t touch the guy wearing glasses…"
Department head Kim, who quit his job as a special agent only for his daughter Minji and chose to be normal. Then one day, Minji disappeared silently, and Manager Kim began to find his daughter by turning the country that monitors him into the enemy.

Vlad was a vagrant child of the slums who always admired knights. After an incident where he was struck by black lightning, he began hearing a voice.

A knight of blue moonlight appeared one day, and Vlad’s back-alley life was turned upside down…

Even an obscure star that does not shine in the highest peaks of the night sky is still a star if it wishes to shine.

Devoid of professional skills, unemployed Yu Damduk was forced to take a part-time job. Frustrated with his pathetic life, he vents to the gods, gets stricken by lightning and passes out.
[Hiring] God is waiting for you.
When he wakes up, he finds a status window floating before his eyes.
Since I have nothing to lose anyway, let’s go with the flow…
Jumping into God’s Part-time world to have a better life, the adventure of Yu Damduk, who became the lowest-class God in the part-time world, begins!

Nagumo Keeichirou was a genius high-school detective. No case was complex enough for him. But what happens to genius detectives when they get older?

Now 35, with bad hips, running a failing detective agency with no cases to solve and struggling to pay the rent, he's at a dead end.

In comes a high school girl in his office who says she wants to work with him. With her help, will the out-of-touch, old-fashioned Nagumo get back the fire of his youth?

“Cheong-un, parry the attack! Move faster or the obstacle course will kill you!” The progenitors of the great Wudang sect and the mighty Shaolin encounter post-ascension issues when they find themselves reduced to servants in the godly realm. Their only hope and escape from their divine chores lie in the hands of less-than-average Cheong-un, who can hardly beat his peers in the sect. Can the masters raise an average boy into a master of martial arts and finally relieve themselves of their menial chores?

One day at school, Youta Tada sees someone strange entering school. Out of nowhere this being appears next to him and makes him fall from the third floor! But before he hits the ground, he wakes up in a strange world where beings like dragons exist! Youta then meets a young paladin named Lumi and discovers that he is the only man on the entire planet, and also that its inhabitants are extremely 'weak' to his presence or more specifically, his touch. Would this be a paradise?

From the author of the NTR series "1/10 no Hanayome". Read it with that in mind

It's April of my third and final year in high school... But the beautiful girl I have a crush on is my best friend's girlfriend. Thus begins my year of treading on the dangerous ground...

Kinoshita Kazuya is a regular college student who was just dumped by his girlfriend for another guy. Feeling down in the dumps, he decides to use an app called Diamond to hire Mizuhara Chizuru, a rental girlfriend, to make himself feel better. From their first meeting, she seems to be the perfect girl for him, but is there more to her than meets the eye? And how will their not quite typical relationship develop?

Earth ends up in a worldwide death game where everyone from the ages of 15 to 29 must participate. In this 20-round death game, Ryu Min stands alone at the entrance of the last round. However, the game taunts him, killing him for having not met the entry requirement of a minimum 5-man party. Now, on his 100th and final attempt, he uses the information he learned from his previous 99 attempts to help raise the necessary companions to reach the end. Can Ryu Min finally beat the game, or will he perish in his attempt?

Chubby and plain, Taeko's biggest worry is whether she'll ever have the courage to tell her crush how she feels. Then one day a mysterious cousin comes to stay and Taeko's world is shattered. Cast out of her own home after her mother's death, Taeko stumbles into the night and is hit by a truck. When she wakes up, she's greeted by a doctor who promises to turn her life around. And thus begins a tale of revenge and intrigue that's a roller coaster of cracked out soap opera fun from start to finish.

The bullied loser Kim Jaehyuk receives 'Top 1 Fighting Tutoring'!
Kim Jaehyuk is a high school student who has been living in despair under the torment of bullies. He's good at studying, but he'd rather be good at fighting.
Then, as if by fate, a 'fighting tutor' comes into his life!

Abandoned at birth in a stable, Shirone was raised by commoners. As a child, he had gifted Insight and had learned how to read. After visiting the city, he finally saw the workings of magic, which he was immensely curious about. This inspired Shirone’s dream of becoming a mage. However, the city was a place with a cruel and rigid social hierarchy. Here, Shirone discovered the hidden side of the world before he even reached adulthood… Will Shirone be able to achieve his dream of becoming a mage in this twisted world?

An elemantary schooler, Usami Kyuu encounter Ichiko, a female robot trying to learn about [heart]. What awaits the two that start to live together... Boy X Robot Girl, Begin!

If you're reincarnated in another world, you will be naked and alone in the forest. The only things you can rely on without magic or cheats is your wits and fists!

Author's Twitter: @yazin_uhouho: https://twitter.com/yazin_uhouho
Web Novel Raw: https://ncode.syosetu.com/n5771ei/
Alternate Raw: NicoNico: http://seiga.nicovideo.jp/comic/41841

The story begins with Japan's elimination from the 2018 FIFA World Cup, which prompts the Japanese Football Union to start a programme scouting high school players who will begin training in preparation for the 2022 Cup. Isagi Youichi, a forward, receives an invitation to this programme soon after his team loses the chance to go to Nationals because he passed to his less-skilled teammate —who missed— without trying to make the game-changing goal by himself.

Their coach will be Ego Jinpachi, who intends to “destroy Japanese loser football” by introducing a radical new training regimen: isolate 300 young strikers in a prison-like institution called “Blue Lock” and put them through rigorous training aimed at creating “the world's greatest egotist striker.”

Note: Won the 45th Kodansha Manga Award in the shounen category in 2021.