Aramiya Seiichi is an ordinary high school… eroge otaku who’s given up all hope on girls in the 3D world due to a certain incident. One day, after he’s bought a bunch of new material in consequence of experiencing the frustration of a perfect eroge character turning out to be “used goods,” he encounters a delinquent-like-looking girl being about to get raped by a bunch of guys. By mere chance, he rescues her. Days later, when school starts again, it turns out to have been his classmate, Ayame, a feared delinquent girl who’s got all kind of rumors about her – especially that she’s “used goods.” And it appears that she’s set on becoming his ideal girl to make him fall for her.
Academy’s Undercover Professor manhwa, 아카데미에 위장취업당했다 , I Got a Fake Job at the Academy I wasn’t reborn with talent or ability, but at least my knowledge from earth allowed me to stay one step ahead in this other world. Magic exists here, and new progress was rapidly being made in science while magic stagnated in the name of tradition. Using my earthly knowledge and not bound by the traditional thinking, I was able to do things other wizards couldn’t even imagine. Still, inadvertently becoming an undercover professor for a mysterious secret society at the renowned Sören academy was never in my to-do list!
The story follows Kaizaki Arata, a 27-year-old jobless man who fails at every job interview he had after quitting his last company which he only lasted at for three months. His life changes after meeting Yoake Ryou of the ReLife Research Institute, who offers him a drug that can change his appearance to 17-years-old again and to become a subject in a one-year experiment in which he begins his life as a high school student again.
Kazura was selected as the winner on a lottery that he bought on a whim, and received 4,000,000,000 (billion) yen. To evade the hyenas that smelled the scent of his money, Kazura took refuge at an old residence that had been handed down from generation to generation in his family. When Kazura was investigating the place that would become his shelter, he stumbled on a certain room where it was possible to go into and back from another world. The culture and technology level of that world was relatively low. The protagonist sometimes brought goods, sometimes brought technological knowledge. At that world, he would find his true value as a person. Source: ComicWalker
This is the story about two kids (Rokuro and Benio) and their lives as onmyouji warriors...
On May 9th, 1999, Raku Ichijou was born into the Yakuza heir. On June 7th, 1999, Chitoge Kirisaki was born into the Bee Hive Gangsters. Even though Raku may be the next heir to a Yakuza group, he's actually a normal highschool student who wishes for peace and quiet. However, when he meets violent transfer student Chitoge Kirisaki, his life takes a sharp turn for the worse!
Our protagonist is a college student who enjoys playing as the evil-aligned faction Arachnea in her favorite real-time strategy game. One day, she finds herself in a world similar to the one in the game; additionally, her body is now that of a fourteen-year-old girl. While things are a bit different from how they were in the game, one element has remained the same: she is the leader of the Arachnea. The insects under her control, collectively known as the Swarm, praise her and implore her to lead them to victory. In order to survive, she raises her Swarm and forms friendly relations with the elves of the neighboring forest. But after a slaver traveling through the forest murders one of her Swarm and the nearby kingdom's knights burn down the elven village and massacre its people, she prepares to launch her counterattacks in the name of revenge. However, revenge is merely a pretense for attacking the countries of this world. Her command is masterful and severe, as one who has played the game in real life… ---
From ANN: Kazuki Hayashizaki is a sword master who, after receiving a mysterious sign from a god-demon that uses summon magic, enters the magic department of the national knight academy. Though he was supposed to be the successor to the Hayashizaki sword technique, he begins a magic class with all girls. He will use both sword and summoning in the school battle coliseum.
After getting his sister devoured by a dragon and losing all their supplies in a failed dungeon raid, Lyos and his party are determined to save his sister before she gets digested. Completely broke and having to resort to eating monsters as food, they meet a dwarf who will introduce them to the world of dungeon meshi - Delicious cuisines made from ingredients such as the flesh of giant bats, walking mushroom, or even screaming mandrakes. Note: Nominated for the 9th Manga Taisho Award in 2016.
Dajun is bullied every single day at school. Desperate, he believes taking his own life will end his torment but soon realizes it's not him who deserves to die... it's all the scumbags in this world. And when an incident with his bullies forces him to have to fend for himself on the streets, Dajun sets out for revenge. To do so, he’ll need to become strong. But he quickly learns that school bullies aren’t his greatest enemy… he’s now got bigger fish to fry.
The worst talent that no one can compete with. Unstoppable Demon God, Dan Uhyeon. A thousand years after being sealed for the misdeed. A thousand years was enough to get rid of Dan Uhyeon’s sense of superiority. A world that has changed, solitude with no one knows, and the only thing left is despondency and emptiness. “Time goes like the wind. There’s really nothing left.” A little girl who appeared in front of Dan Uhyeon lost her purpose and will to live aimlessly. Hwa Somi. For a girl who seems to have nowhere to lean on, Dan Uhyeon feels the same and gradually begins to open the door of his mind. “I’m Dan Uhyeon. Come with me.” The story of a warrior with an icy heart and acute and pure girl The story of an unusual family’s life in the midfield will warm your heart.
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.