Densetsu no Kashira Shou

[MangaDex]

 

[Shadoe17]

More please

 

[SigmaCheetah]

Man I really hope someone is able to release more chapters!

 

[Ribath]

Yeah, I miss these old genuine "gang" manga where the main character has the old gangster t-shirt and is treated like a delinquent, like on Yu Yu Hakusho. Something that resembles more this manga, though, I think is hitman reborn, since the main character is also thrown in to fill the position on an already well estabilished "gangster" (under many quotes) scenario. It's a shame that most new stuff that is getting released are isekais.
Highschool delinquents are just the best, I love the way they dress, their hairstyle and their attitude. Yu yu hakusho and Great Teacher Onizuka are out there to show us these are excellent characters.