I'm Waiting for Qingfeng and I'm Waiting for You Too

The first part was okay, but the later plot was messy and rushed, and the characters' personalities have changed a lot. The storylines of the last few villains were very abrupt. The male protagonist was originally a good setting, but it became brainless later on. The female protagonist described a deep hatred, but suddenly reconciled in the end. It was so strange. It's a bit of a mess.

What does this say?