Ye Wutian traveled to ancient times and became a Holy Doctor. He used his medical knowledge to save many patients and became a hero in the hearts of people at that time. However, his medical skills were not smooth-sailing. Sometimes, he would encounter setbacks and difficulties. Ye Wutian had gone through many hardships and trials on the road to becoming a true Holy Doctor, but he had always been determined to continue improving his medical skills and make greater contributions to the cause of human health.