The full-level boss heroine Su Tang, who is determined to be peaceful, meets Xie Yunshu, the "sickly" neighbor prince who also hides his identity, in a small county far away from the capital. While jointly dealing with the ensuing troubles, the two tested each other, joined forces to fight against the enemy, and finally came to know each other and cherish each other. They jointly uncovered the truth about the secret treasure of the previous dynasty, and chose a truly peaceful "retirement" life that belonged to them.
