Su Yi poured her passion into her medical career and determined to become a modern 'goddess doctor'. Her atheistic self saw her soul leaving the body and traveling back to her past life... In her past life, she was the second lady of the General's Mansion. She was still addicted to medical skills. With her natural medical talent and the medical technology learned from modern times, she surprisingly succeeded in treating a seriously injured general on the battlefield. In the army... In the people, he improved the decoction into pills that were easy to carry and take... He was given a marriage to the seventh prince of the current dynasty, and she and him went from misunderstanding to knowing each other... She knew his love, accompanied him on the battlefield, helped him protect the country, and only wanted to return his love to the king... He understood her heart, and was willing to take her away from right and wrong, and promised her peace and quiet, wandering around the world, hanging a pot to help the world, and never being separated...