it got one of the most unconventional sidekicks from mangas, nijima, and the story is nice, nothing earth shaking but its good, the fights are somewhat realistic if compared with other mangas and the story was made in a way that you barely realizes the main character's development until he is fighting really strong enemies.

This is one of the best mangas i ever read in my life!!! clear 10 of 10
and i hope more groups will scan so we can enjoy more of kenichi!!

yaaay this is one of the best mangas i've ever read not hyped and not boring^^
I hope that many other chapters of kenichi will be released soon^^

It's funny damn funny. It's like all those Shonen-clones around except.... it doesn't take itself seriously! And the main characters is actually believable and likeable. Highly recommended.

Great manga full of martial arts action. Highly recomended to everyone ^_^

Great mix of everything, especially fan service

Art is good (female characters ARE good), story isn't much but is really fun, characters are great, what else do you need in a shounen manga ? Too bad nobody seems to scanlate it anymore...

i love this manga it gets better and better every chapter for me. the comedy is great and i love the development done it as well.

When i started this series i thought that it's great couple martial arts styles and protagonist that goes through "from zero to hero" for a girl, this might just be good but after some time i noticed that this manga has few flaws. Now that i think about it i should've stopped reading this manga long ago (gone as far as 50th vol, total waste of time).

Most obvious problems are plot cliches with little change (no one dies, except for couple bad guys, if they are immortal that you already know the outcome ), no character development or progress in love relation between kenichi and miu, too long fights or conversations and the biggest mistake/problem is that when series started going down hill more and more ecchi scenes poped up (now i dont know if it's martial arts manga or ecchi :/)

PS. one thing i can't understand is why people that read all chapters so far are still rating it 10/10 when they know it sucks?!

I cant believe that people are praising it. Starting few arcs are pretty good in terms of story but then you just see useless actions and techniques without any interesting plot. You might enjoy it if you like fights without plot and meaningless/sensless techniques.