After being betrayed by her newlywed husband, forensic pathologist Jiang Zhi is shocked to find the body of her long-missing "husband" on her autopsy table. The familiar face suddenly opens its eyes and introduces himself as Zhou Fan, a mysterious "Wanderer" who has lost all of his memories. Jiang Zhi soon discovers that she has gained the rare ability to see these supernatural Wanderers. Together with Zhou Fan, she embarks on a seven-day journey to help restless souls fulfill their final wishes. Along the way, they heal each other's emotional wounds, uncover long-buried truths, and ultimately find redemption, love, and the lives they were meant to have.
