Its a fighting manga using karate as the main characters style.

Now, the reason i would recommend this to you is because its not bullshit karate. It makes the distinction that karate is a form of killing.

You see, this manga is sort of like Baki. It points out that all the shit we see on karate is a show. Now I heavily agree with this, I know so many people who think Chuck Norris is like a god of karate. The art is more "realistic" than baki's but the store is a lot more "hardcore".

Overall its a good read.

edit: Yan, NUUUUUU!!!!