Manga like Gang School

Trigger

Status: Finished
Genres: Action , Drama

Nam Ji-il, an ordinary student who entered Daemyung High School, famous for being bad. From the first day of admission, he became the target of ILJIN and became a bread shuttle known to all students.

A weak body with chronic heart disease, assaulted and bullied by ILJIN, and the painful days are repeated.

Tags: School , Martial Arts , Bullying , Full Color , Gangs

Guard Pass

Also known as Guard Pass.

Status: Finished
Genres: Action , Drama

While Se-Jun Im settles things with his fists, his best friend, Ha-Jin Seo, eats and breathes grappling. Together, they fend off bullies on their school campus, but everything changes after a fight that sets Se-Jun on a mission to hold those responsible accountable for their crimes. What began as a schoolroom brawl quickly turns into a fight for justice and truth as Se-Jun hits the streets looking for any leads as to what happened on that fateful day.



Note: Includes one extra chapter.

Tags: Full Color , Martial Arts , Revenge , Male Protagonist , School , Bullying , Delinquents , Boxing , Crime , Gangs , Long Strip

Hallimcheyukgwan

Also known as Hanlim Gym.

Status: Finished
Genres: Action , Sports

Tired of being picked on, Yeongha, the new transfer student, decides to fight back… and discovers he can pack a punch. He soon becomes the top of the food chain, savoring his new title as the toughest guy at school. But he meets his match when Suho Kang, the Champion of the PVP games, single-handedly takes down him and his crew. To earn back his honor, Yeongha decides to join the PVP games. Will he finally get the satisfaction of beating Suho up? Or will he gain something more?



Notes:
Includes one extra chapter.
Belongs to Blue String universe.

Tags: Male Protagonist , Delinquents , Martial Arts , Criminal Organization , Cultivation , Full Color , Bullying , Drugs , Crime , Assassins

Chakage Salja Season 1

Status: Finished
Genres: Action , Drama , Supernatural

Age 41, Oh Jung-Seok. A man who did all kinds of misdeeds and put his life on the line for the organisation to gain the highest position. But who knew the end of his life would be so miserable… Jung-Seok’s ‘virtuous living’ project starts now, one by one.



Tags: Reincarnation , Gangs , Delinquents , Bullying , Angels , Female Harem , Tragedy , Long Strip , Drugs , Male Protagonist , Full Color

Jukji Aneuryeomyeon

Also known as To Not Die.

Status: Finished
Genres: Action , Drama

A high school student, Im Da-Joon is used to being bullied at school. Right before he was about to end his own life, he saw the interview of a friend killer on TV by chance. He got impressed by the interview and decided to seek revenge. His revenge was successful, but his life went in the wrong direction… Im Da-Joon quit school and joined the group of teenagers who ran away from their homes. Da-Joon is now free from school bullies, but now he has to survive against the street gangs who are much tougher than school bullies.



Notes:
Includes four extra chapters.
Belongs to Blue String universe.

Tags: Revenge , Delinquents , Bullying , Male Protagonist , Full Color , Crime , Found Family , Tragedy , Gore , Homeless , Drugs

Choegangwangtta

Also known as Ultimate Outcast.

Status: Finished
Genres: Action , Horror , Supernatural

Most outcasts are ostracized because they look different, talk different, or live different. But not everyone. And not every previous outcast turns into a revenge machine. After seeing his friend suffer a horrific incident, the once outcast, Kang Haneul, decides to exact revenge with the help of an ability he never knew existed.



Chapter count includes side stories

Tags: Revenge , Bullying , Martial Arts , Gangs , Dissociative Identities , Full Color , School , Delinquents , Tragedy , Crime , Boxing , Male Protagonist

Ssaumdokak

Also known as Viral Hit.

Status: Finished
Genres: Action , Comedy

Scrawny high school student Ho-Bin Yoo is probably the last guy you’d expect to star in a NewTube channel that revolves around fighting. But after following some advice from a mysterious NewTube channel, Ho-Bin is soon knocking out guys stronger than him and raking in more money than he could have ever dreamed of. Can Ho-Bin keep this up, or will he eventually meet his match?



Tags: Martial Arts , Delinquents , Bullying , Yakuza , Meta , Coming of Age , School , Full Color , VTuber , Crime , Fitness , Tragedy , Gangs , Female Harem , Heterosexual , Long Strip , Ensemble Cast

Nappeun Saram

Status: Releasing
Genres: Action , Comedy , Drama

A kind guy who has strived to turn himself into his crush’s ideal type over ten years. But one day, she says that she likes bad boys… "From today onwards, I’m… going to be reborn as a bad boy."



Tags: Gangs , School , Full Color , Heterosexual , Delinquents , Male Protagonist

Study Group

Also known as Study Group.

Status: Releasing
Genres: Action , Comedy

Nicknamed the “school for future criminals,” Yusung Technical High School isn’t exactly the ideal place to study. A rarity among his peers, Gamin is a student with just one goal: to get into university. At a school where it’s every man for himself, he is rejected from countless study groups before he decides to form his own. When Hankyeong, Gamin’s former tutor, joins his high school in hopes of earning her teacher certification, it seems like they’re both reaching for the impossible. Can they defeat the odds and achieve their dreams?



Note: Belongs to Blue String universe.

Tags: Delinquents , School , Martial Arts , Bullying , Full Color , Male Protagonist , Long Strip

Iljindamdangiljin

Also known as Designated Bully.

Status: Releasing
Genres: Action , Drama

After dropping out of high school, Daegun Kwon is working part-time at a convenience store while preparing to get his GED. After being harassed by a group of punks during work and teaching them a lesson, Daegun is approached by a woman from the Education Foundation about a project called “Designated Bully”. After being offered another chance at a normal life, Daegun accepts the offer and attends school to perform his one duty as the designated bully: To take down the other bullies, and restore order to the school.



Tags: Bullying , Male Protagonist , Gangs , Full Color , School , Long Strip