I'm on chapter 5 (latest), and this one is a Gem. Its an original world with original powers (except the Sharingan). No System bulllshit. Solid World building. The only down side imo is that, so far, Mc doesn't have anyone he cares about. The grammar needs some Commas and periods, but its not bad at all. Really want more chapters soon. Dont know about update stability yet, so I'll give the author the benefit of the doubt.