After traveling to ancient times, I relied on my husband to win

Qin Yan was going crazy. He had defeated countless rivals who wanted to save decades of struggle. He traveled through time just after getting married. Fortunately, his wife was still there. However, who traveled through time to the desert? Others traveled through either the royal palace or the deep courtyard, or the farmhouse. How come it turned into a desert when he arrived? However, as a man, and a man with a wife, he had to stay calm. As an all-round man, this difficulty could not defeat him. That's right, as a poor boy who was able to marry a rich and beautiful woman, he became an all-round man on the way to please his father-in-law and stood out from a group of suitors. Qin Yan, a doctor of science, was trained by his father-in-law...