This manga is a bit of a mess really. I love the beginging chapters and the last volume though. Between that is mostly extremely boring. That last volume has one of the best fight scenes ever. After like the same fight every single time being repetitive and extremely lame. Basically he beats everyone up no conflict or tension until the end(most of it past the start is almost all fighting). the wrestling arc especially was THE worst thing ever most of the way through. Main character is basically yandere light edition so thats fun and probably a sociopath. Ending was a bit wonky. This is notreally a bad manga. Its a fun ride. Skip the middle probably. if it was without so much of the filler i give it a 8