This is what I don't like about these chinese manhuas. All the villains are braindead morons, never knowing when to back off and literally digging themselves a grave and then jumping in head first. It's as if all of them were born in the chapter they're introduced and never existed in the world before that, like the author just decided to magically pull a villain out of their ass just so their MC can show to a girl just how "great" he is.