seinan or shounen recs

One day, it was a herd of ants, and another day, it was a large dinosaur.This was the last reincarnation of a being that had experienced tens of thousands of reincarnations and lives.He was born as a human with the power of every single lifeform he h

"An opportunity's an opportunity, no matter how slimy these gods who grant them may be. If they want a show, I'll give them one!" The final human, the greatest warrior on Earth, is defeated in his last stand against the Demon Lord, yet is given a sec

The boy named "Han Gyu-Hwan" who had no choice but to transform from a weakling to a hero And the shotgun that would turn that boy into the hero The prequel to the mega-hit , which has recorded 1.2 billion views world-wide, is headed your way!

With the rising tide of steam power and machinery, who can come close to being a Beyonder? Shrouded in the fog of history and darkness, who or what is the lurking evil that murmurs into our ears?

When he was a child, his father was said to have died from a car accident. But what actually caused his death was Medical Negligence'.Ever since that, his dream was to become a Perfect Doctor' that would never deny or mistreat a patient.However, real

Zomgan manhwa, In a world where everyone struggles to live, Onmirae, the only boy who wants death. One day, a death squad appeared in front of him and offered him a proposal. I'll kill you, let's rebuild human society together' To die, you have to s

While working as a small supporting actor in a movie, Ki Man Sung has nothing else going for him. However, that was when ,through mysterious circumstance, the movie set had become reality during filming. With the sound of the director's cut, during t

Everyone has a talent of their own.And the talent I have is eating'.A talent that shines much brighter in this world where countless powerful organisms dwell.Feast Devour.Consume the blood and flesh of the strong and make that yours.Even if it's a dr

The manga centers on homicide detective Hiroki Dan, the son of a former police superintendent general, and who seems to be on the fast track to career success. He maintains a hidden identity as a serial killer responsible for more than a hundred murd

My father is thePresident of SG Group?! Reversal of life! I thought it was just around the corner! The real reversal was somewhere else. Kang Do-joon, an aspiring actor who became a face genius. From Top Stair to Conglomerate / Chaebol/ SG Group?!

The most advanced doctor of a university hospital, walking cans-intern. Day by day, Choi Tae-soo, who has spent hard days as an intern, accidentally went to the world's top thoracic surgeon, Richard Caprene

Cheon Haesun is the protagonist whos terminally ill because of various poisons. Cheon Haesun, who was never welcome anywhere, will have his story of becoming the strongest hunter play out on an Earth upon which dungeons and monsters have broken out!

Life of a Magic Academy Mage manhwa, Magic Academy Survival Guide Life as a magic academy mage. Graduate student Lee Han was born as the youngest son in another world's famous family of mages. He swore he would never go to another place with the word

After transmigrating into a world of Immortals, Ye Qing obtained the ultimate cheat! He will obtain invincibility the moment he dies!Ye Qing: It's time to court death!Empress of Zhou: I met my soulmate when I met Ye Qing. With all my power, I will ma

A status window appeared in front of Ryu Young-jun, a researcher at a pharmaceutical company. Rosalin's status window, an artificial cell that knows everything about biology.

Tao and Alma, a pair of troubleshooters who work in a bustling red-light district, take on any job that requires a solution.

Level-Up Doctor manhwa, Growing up as an orphan, Jeong He-Jin didn't open his heart to anyone.After giving his all to become a cardiothoracic surgeon, he got into an unfortunate accident,after which he woke up not as Jeon He-Jin' but as Choi GiSeok'.

[From the author of Wandering Warrior of Wudang]There are people in the world that thinks they are the chosen' of the heavens. It's been decades since chaos and strife among heroes ensued because of those people. A certain disciple who has six master

Lee Yong-gaSouth Korea is filled with various shi*** laws. The group of juvenile kids' that made my life into a living he** didn't receive any punishment: these kids were the result of these shi*** laws. I'll now start my revenge.

After three years of working for a black company, Akira was exhausted both mentally and physically.But one morning, what he saw on his usual way to work was nothing but a town full of zombies.How will the former company slave, Akira, live his life in

Once the finest instructor in the Blood Cult, Suryong Baek is killed, only to to wake up in the body of someone who teaches martial arts at a small rural academy.His new body may be weak, but he knows how to fix it, and it's not the first time that h

In rare cases, there are children that have reincarnated while holding the memories of their previous lives. Dependent on the god's caprice, they will be reincarnated into another world. One such case is the seventh prince of a certain kingdom.The el

Gunji Akira, who has just started high school, has been chasing after his father's ghost by trying to become a police officer just like him. One day however, he has a surprise encounter with an alien while leaving school. And there begins the start o

AI Baruda for diagnostic purposes developed by Taehwa Group for the future! During his first year as an internal medicine resident, Lee Soo-hyuk was caught in an unknown explosion while visiting Baruda and lost his mind. And when he wakes up again, h