most of them aren't that good, but when you find good stuff, it's a worthwhile read.
i do read several chapters so far and i enjoy it. the story's basically about cultivation from reading books and deriving powers from classic literature and poems. while MC's cheat can extract powers from online novels in his past life, which is pretty new stuff to me.
In the end, I decided to drop it around chapter 30ish or so.
I feel that one time when the MC rushed out to interfere in fights when he's clearly weak was kind of foolish. It even caused him to be hunted by those stronger than him and cause his companions to get 'killed'. Instead of finding ways to survive, he let emotions go to him and nearly caused his death if not for plot armor.