Divine Seal: the Reincarnated Star Demon Clan Was Exposed by the Sky

My name is Li Chungang. I was killed by the "Earth OL" in my previous life and accidentally traveled to the world of "Throne of the Divine Seal". Good news: I know the plot and I know the demons are going to be cool. Bad news: My father is a demon, and he is the only one among the three demons who doesn't mess up. He also happens to be the one with the worst fate in the original novel. In order to survive the finale, I pretended to be sweet for sixteen years, and finally waited for the opportunity to escape—— Then, Tiandao personally came to the rescue and exposed it to me? !