Xu Ran, a modern doctor, fell into the Jiuquan River and drowned in a sudden incident. Waking up in the darkness, I found that I had traveled back in time to ancient times, and was still a stupid prince, commonly known as Shen Jiusha, named Shen Xuran. He originally wanted to live the life of a rice insect, but he met an assassin just a few months after settling down. After a lot of effort to send the assassin Shang Xiaotian away, he met the prince You Yu, a person who liked to make him look embarrassed. I went to a horse farm, rescued two horses that fell in love, and then discovered that I could actually understand animals talking. During the border war, the third brother Shen Xufeng was seriously injured and sneaked back. He used medical skills to save the dying third brother. As a result, others knew about his superb medical skills, and finally had to go to the battlefield...