k线三线理论

Ning Cheng only needs to look at the countless white bones in this black lake to know how difficult it is to collect Wraith Flowers. But no matter how difficult it was, if he encountered such a good thing, he would still get it. What if he didn't have the Sky Cloud Wings? Now that he has the Sky Cloud Wings, if he doesn't give it a try, will he regret it in the future?...