GuessAnime.

10. Zen Martial Arts Academy

Zen is a type of inner power energy that is essential in Martial Art World. The amount of Zen everyone has is different. Mingyum is a person without Zen who wishes to become East Asia's Strongest Martial Artist. Due to an argument with his sister on what Major she wants him to take at school and what he wants, he leaves, wandering around only to end up in a bad neighborhood. He ends up saving a girl, but gets himself beat up in the process because he has no Zen. Then he gets saved by a foreign girl who suddenly appears and announces that she is his fiancée. What will happen next?

Zen Martial Arts Academy is finished and has 4 Volumes and 29 Chapters. It is also Known as: ZEN 마경 무인학원, Zen Martial Arts Academy

9. The Breaker: New Waves

After his master, Goomoonryong, destroys his ki-center, Shioon decides to leave the world of Murim for a normal life. But as the person who holds the Phoenix Medallion of the Sunwoo Clan, and the only disciple of the infamous Goomoonryong, the Murim world will not let Shioon leave so easily...

Note: Volumes 1 and 2 contain the gaiden "The Breaker: Martial Arts City".

The Breaker: New Waves is finished and has 20 Volumes and 203 Chapters. It is also Known as: 브레이커NW, The Breaker 2, The Breaker: Part 2, The Breaker: Martial Arts City, The Breaker: NW

8. Rebirth Knight

There are mysterious masked-men trying to conquer the earth!! And to defeat them, the state started a project team called 'Rebirth Knight'. Kang Chan, one of the strongest high schoolers, meets a girl named Chaewon and falls in love at first sight. However, Kang Chan hears from Chaewon that she is a member of the Rebirth Knight, and decides he wants to be a member too...

Source: ryColaa Scanlations

Rebirth Knight is currently publishing . It is also Known as: 리버스 나이트, Rebirth Knight

7. Tenjou Tenge

In one unusual Tokyo high school, education takes a backseat to brawling as warring clubs wreak havoc in the hallways and chaos in the classrooms, all vying to be the baddest team around! Although they often contribute their fair share, only a handful of students serve to stem the tide of violence in this untamed outpost. These are the few, the proud, the powerful: the members of the Juken Club!

Tenjho Tenge is finished and has 22 Volumes and 136 Chapters. It is also Known as: 天上天下, Tenjo Tenge, TenTen, Heaven and Earth

6. The Breaker

The new English teacher, Chun-Woo, is not your ordinary teacher. Shioon, a victim of constant bullying, unexpectedly witnesses Chun-Woo's fighting power, and begs him to make him his disciple. Chun-Woo claims he can teach Shioon only if he is truly determined, and Shioon must jump off a bridge into a deep river in order to prove it!

It turns out, however, that Chun-Woo and his powers are more than meets the eye. Shioon makes a grand entrance into the hidden world of martial arts, and he is about to be taught by the best there is!

The Breaker is finished and has 10 Volumes and 72 Chapters. It is also Known as: 브레이커, The Breaker

5. Aiki

There is fighting at the high school due to a power struggle for control. The granddaughter of the chief director requests help from the Aikido fighting style genius. Will he help? Or will he show his true colors with his bad boy ways?

Aiki is finished and has 14 Volumes and 98 Chapters. It is also Known as: 愛気, Love Air, Kaitou Police, Mysterious Police Thief

4. Freezing

Extraterrestrial beings have invaded our garden world, hellbent on wiping humanity off the face of the planet. The only hope is a specialized force of genetically-engineered female “Pandoras” and their male partners known as “Limiters,” who represent the last line of defense against a horrific alien force.

Kazuya Aoi is a Limiter who enrolls in a prestigious academy that trains genetically-engineered soldiers. Having made a promise to his Pandora sister who died in battle, Kazuya must overcome his sadness and become the best he can be. His first major obstacle is a frigid second-year student known as Satellizer el Bridget, who has remained undefeated in combat simulation. Does Kazuya have what it takes to beat her, while readying himself for an impending war?

Freezing is currently publishing . It is also Known as: フリージング, Freezing Second Season

3. Noblesse

For 820 years he had slumbered with no knowledge of mankind's advancement and scientific progress. The land which he once knew has become an unfamiliar place with new technology, attitudes, and lifestyles. Upon awakening, Cadis Etrama Di Raizel , seeks to familiarize himself with this era. He locates a loyal servant of his, Frankenstein, who is currently the principal of a South Korean High School. Rai decides that this school is the perfect place to help him learn about the modern world, enrolls, and begins associating with a group of good-natured students in order to 'blend in'. But this new world is no safer than the old; and the dignified, bewildered, technologically inept Rai finds himself embroiled in adventures both ridiculous and dangerous.

Noblesse is finished and has null Volumes and 544 Chapters. It is also Known as: Дворянство, Благородство, Ноблесс, ノブレス, 大貴族, النبلاء

2. Worst

Hana Tsukishima is a country boy that recently moved to city. He is a good guy, ingenuous and honest, but he is also very strong. His goal is to become the "strongest student" of a school of thugs led by clan-logic, strength hierarchy and fights.

Worst is finished and has 33 Volumes and 131 Chapters. It is also Known as: WORST ワースト, Worst

1. Player Kill

Yonggi had sworn not to fight anymore since the death of his teacher. It doesnt stop him from protecting the weak while trying to hide his true strength. But when Gihoon, an old associate of Yonggi, drives him into the world of illegal prize-fighting, the young man will quickly be forced to review his principles...

Player Kill is finished and has 33 Volumes and null Chapters. It is also Known as: 피케이, P.K, PK