😋I recommend you two time-travel novels that are similar to " Qing Si ": 1. [First-grade Female General]: It was a story about a woman who traveled to a time of war and gradually rose to prominence with her own wisdom and ability. 2. " Only Concubines Do Evil ": It tells the story of the female protagonist who transmigrated to become the favorite concubine of an ancient emperor and constantly displayed her wisdom and courage. I hope you like my recommendation.😗