The Peerless Family of Time-Traveling Doctors

A working novice who only knows simplified Chinese characters and is half illiterate, but has no knowledge of the dancing girl, red piano, chess, calligraphy and painting, travels back to ancient times to re-learn, and carefully chooses his life partner, but he knows that she may be nothing in his heart, just a tool for him to escape from the world. He needs to get a wife and have children and continue to hide his life experience, so he wants to marry her. Now that he wanted his identity back, she was of no use and he abandoned her as a matter of course.