I recommend " Laughing Time Travel: My Beloved Concubine, Please Turn the Cards Over " to you. The female protagonist Hou Xiaoya traveled to ancient times and became the ruler of a country. The male protagonist was domineering, arrogant, arrogant, condescending, and cruel. He carried the female protagonist home at first sight. The female protagonist often likes to wear red clothes. The plot of this novel is very casual and relaxed. It's very suitable for killing time. I hope you like this recommendation.