HARELUYA II BØY -ボーイ- (보이)

Basically, this manga follows Hibino Hareluya as he tries to "conquer the world" by dealing with the everyday punks on the street. Always ready to fight and always winning his fights, he just finds himself more and more into trouble. Along the way he surrounds himself with friends who are all very strong into their own unique way.
(Source: Eternal Blue)