Travel Through the World of Novels and Fight the Crooked Dragon King

This book is going to be renamed: "Travel at will: I gained superpowers in online novels and swept across the real world." Infinite time travel + comedy + resourcefulness + national destiny. Xu Fan obtained the system and could travel through various novel plots at will. I found that the more bizarre the plot of time travel is, the more ridiculous the setting of the novel is, the more impressive the ability to bring it back to reality is. And with the changes in the rules of the real world, he is not the only one with superpowers. The country's mysterious department operates secretly, and it seems that everyone has their own secret...