There are many good time-travel novels. Here are some that I think are very classic: 1 " Step by Step Shocking Heart "-The Qing Dynasty's shocking story described a modern girl who traveled to the Qing Dynasty to experience the palace struggles and political changes, and the emotional entanglements of the princes. 2 "Dream of the Red Chamber"-an encyclopedia of the feudal society of the Qing Dynasty. It described the experiences and growth of Jia Baoyu, Lin Daiyu and other characters in the feudal society, reflecting the deep meaning of Chinese traditional culture and thought. 3 " How Many Flowers Have Fallen in My Dream "-The modern girl traveled to ancient times and experienced an unusual life experience. The life and death separation and emotional entanglement with Jia Baoyu and other characters became the main plot of the novel. 4 " Three Lives, Three Lives, Ten Miles of Peach Blossom "-The emotional entanglement of a modern girl traveling back to ancient times with Bai Qian and Ye Hua was a very beautiful and romantic fantasy novel. 5 " Hua Qian Gu "-The modern girl traveled back to ancient times and experienced a tragedy about love and fate. The life and death separation of Bai Zihua and others became the main plot of the novel. These are the classic novels that I think are more classic. Of course, there are many other good novels that readers can choose according to their own preferences.