Satoyama Katsuki is a carefree 15 year-old high school kid, and a pretty lazy one at that. However, he secretly has a crush on a girl who happens to share his name: Mizutani Katsuki. Upon finding out that Mi...

This is the story between a young innocent ballet boy and a passionate, determined boxing boy. The two met at the children's palace, and since then, they have grown up together supporting each other. May the...

Tsuna comes home one day, only to be greeted by a little baby mafioso who apparently is his new home tutor. His job is to guide Tsuna into his role as the 10th Boss of the Vongola mafia family. With the help...

Two Knockouts In Love!! Pretty boy Kaoru Komatsuna is self-conscious about his feminine good looks and his cute, but girly, name. Handsome school boxing champ Kubo just happens to pick up Kaoru's notebook an...

This manga deals with the history of a teenager, Tobi Shima Sen, who lost his father and lives with his mother. He is a scrapper but his mother has no authority over him. In order to educate him, she decides...

54 AD. Cestus, a young boy orphaned by the Roman empire and made a slave, is placed into a training school for pugilists. It is here that he begins his journey to defy fate and fight for his own freedom.

Kei is a high-school student who is bullied on a daily basis...and his classmates, teachers and parents don't seem to care. Pushed to his limits by the endless pain and humiliation, he accepts a strange prop...

Nobody enjoys a good fight more than "Kiibo" Miyazawa, a high-school student whose father is training him in the family's secret martial art. Kiibo dreams of becoming the next Bruce Lee, but his awesome figh...

The Roman empire is at the summit of its splendor. Cestus, a young slave boxer is constantly fighting and improving his style. Suddenly, an emperor’s messenger visits him and announces that the emperor Ner...

Souta's friend, Taketora, is chronically bad at managing his finances. Ever since the two met in college, Taketora has never ceased to borrow money from Souta. Money that he never gives back, or course. And ...

Tsugu-chan is separated from her friends (Sora, Yuushin and Asari) when she moves away. After a few years, she finally returns and is happy to be reunited with them. Tsugu-chan believes that her friends didn...

1-2) Candy Boy: Hyogo Sakura, the high school feather-weight champion in boxing, moved away from Yokohama, but now he's come back and is reunited with his childhood friend Tetsushi Kujuu, who does karate. An...

After giving up his dream as a boxer, Park Kang-tae joined a gang. He was well-known inside the gang but got killed in the end. He had one regret when he died―Giving up his dream as a boxer. Did God know a...

1-3)Series of short stories revolving around the same boxing club 4) a couple that only has sex when the uke is dressed as a girl and the uke's insecurities. 5) a student passes by a shrine every day and t...

This series is a prequel of Kengan Asura series. Original Web Manga

Consists of two series: "BOXER Ken" and "Erika no Hoshi".

Ran, a high school female boxer, goes out into lawless territories of school bullies and school gangs to get revenge for her sexually assaulted younger sister. Original Webtoon: KakaoPage, Toomics, MrBlue, ...

It's a love story about the relationship between brother and sister that develops when the brother was trying to comfort his sister through a painful relationship moment. A bittersweet love story.

After giving up his dream as a boxer, Park Kang-tae joined a gang. He was recognized inside the gang but got killed in the end. He had one regret when he died--giving up his dream as a boxer. Did God know ...

(from mangapedia): One day, Kenichiro, a commissioner of the Boxing Association, was kidnapped by the "World Domination Gym". Kenichiro returns safely a few days later, but his condition has changed, and he...