I read about 30 chapters of this until I couldn't take it anymore...This is not a story, it's simply a recount of powerful abilities and fan theories of how some powers work and interact.
Ther is no character growth, hell, there is no INTERACTION between characters...The only times he interacts with others is where he gifts them fart chairs...a joke, that in my opinion, isn't even all that funny...
If you want to read the authors theoreis about KI, Nen, and Sayan powers, than this is a great read. If you want a story, this is not it.