
Yu is a seemingly apathetic boy with extraordinary boxing talent. When the legendary boxing trainer K encounters him, he recognizes Yu's potential and introduces him to the world of boxing. As Yu begins his journey toward the top of the sport, he faces formidable opponents, each with their own abilities, determination, and reasons for fighting. Through these encounters, Yu's overwhelming talent challenges the boundaries of natural ability and hard work, revealing the different meanings of strength, ambition, and the human spirit.
Season 1
No episodes found for this season.
Featuring

Koki Uchiyama
Yu (voice)

Kensho Ono
Ryu (voice)

Toshiyuki Toyonaga
J (voice)

Tomokazu Seki
K (voice)
Keep watching
2004·8.0
Pride
2004 · Series
7.22005·7.2
Blue Water High
2005 · Series
7.52019·7.5
Levius
2019 · Series
7.62023·7.6
Nothing But You
2023 · Series
5.42002·5.4
Footballers' Wives
2002 · Series
8.22014·8.2
Ping Pong the Animation
2014 · Series
7.21977·7.2
The Incredible Hulk
1977 · Series
7.32022·7.3
My Calorie Boy
2022 · Series
8.12024·8.1
Senna
2024 · Series
8.32022·8.3
Lookism
2022 · Series
8.52023·8.5
Bloodhounds
2023 · Series
6.82024·6.8
Tonbo!
2024 · Series
7.22023·7.2
My Lovely Boxer
2023 · Series
7.72001·7.7
Zoids: New Century
2001 · Series
10.02006·10.0
Whistler
2006 · Series
7.02024·7.0
American Sports Story: Aaron Hernandez
2024 · Series
7.52010·7.5
Hellcats
2010 · Series
7.82026·7.8
GIFT
2026 · Series
2.82016·2.8
Puck
2016 · Series
Picked for you
8.21970·8.2
Tomorrow's Joe
1970 · Series
7.12011·7.1
Lights Out
2011 · Series
7.92018·7.9
MEGALOBOX
2018 · Series
7.02004·7.0
TNA iMPACT!
2004 · Series
8.02026·8.0
Viral Hit
2026 · Series
8.42021·8.4
SK8 the Infinity
2021 · Series
8.12024·8.1
El Conde: Amor y Honor
2024 · Series
6.92020·6.9
Most Dangerous Game
2020 · Series
6.51988·6.5
War of the Worlds
1988 · Series
6.22020·6.2
The Fugitive
2020 · Series
7.52021·7.5
Kung Fu
2021 · Series
6.42006·6.4
WWE ECW
2006 · Series
8.11975·8.1
The Sweeney
1975 · Series
6.72025·6.7
The Assassin
2025 · Series
7.82021·7.8
Marvel's Hit-Monkey
2021 · Series
7.12005·7.1
Tsubasa RESERVoir CHRoNiCLE
2005 · Series
8.81995·8.8
Romeo's Blue Skies
1995 · Series
7.62019·7.6
El final del paraíso
2019 · Series
8.02023·8.0
The Seven Deadly Sins: Four Knights of the Apocalypse
2023 · Series
7.82001·7.8
Baki the Grappler
2001 · Series