Many time-travel novels contained elements of a strong female protagonist and a black-bellied male protagonist. The following are some classic examples: 1 " Back to the Ming Dynasty as an Empress " 2. Startling Step by Step 3 "Beautiful Rivers and Mountains" 4 "Palace Heart Locking Jade" 5 "Thousand Bones of Flowers" These novels are very popular, and some of the plots are very classic and worth reading.