I like the fact that the grades and cultivation levels are all conveniently listed at the start, that way, no one would get lost and even if they did, they could just go back to the first chapter. This is one basic thing that many cultivation writers tend to miss. Also, the story is great, of course it couldn't rival Super Gene or Vampire System but it's good all on its own. Great job author! Don't drop it, this is bound to come far :)