Shen Tangtang is reborn at the pivotal moment when her scumbag fiancé Jiang Zhiming and his mistress Xiao Qingru scheme against her. In her previous life, blinded by love, she was cheated out of all the Lin family's property by the pair, her parents died unjustly because of them, and she herself met a gruesome end. In this new life, she puts her tenderness aside. Using her memories of the past and her superb surgical skills, she exposes their affair on the spot, tears up the engagement, and freezes the stolen family assets. The scoundrel and his mistress are disgraced and driven away in humiliation.
To avoid the remaining members of the Jiang family hounding her, and to find a peaceful place to sort through clues about the Lin family's old case, Lin Wanqiu volunteers to go to the countryside, to Hongqi Farm. On the way, she encounters Lu Jingxing, a rugged military officer on a secret mission. One of his subordinates suddenly develops acute abdominal pain, and the accompanying military doctor is at a loss. Lin Wanqiu steps in and uses simple tools to treat him with precision, helping Lu Changfeng complete his mission. The two are thus brought together by fate.
After arriving at the farm, they unexpectedly meet again. The farm is a complicated place: someone jealous of Shen Tangtang's medical skills secretly trips her up, while Jiang Zhiming's lackeys also arrive to cause trouble. Cold and taciturn on the outside, Jingxing always shields Shen Tangtang, backing her up in the most direct way. The rugged man's tenderness is reserved for her alone, and he dotes on the charming doctor until she becomes a special presence on the farm.
Shen Tangtang makes her way with her medical skills, curing difficult illnesses among the farm's residents and stationed troops. Her reputation gradually spreads, and she goes from an educated youth sent to the countryside to the respected Dr. Lin. She and Lu Jingxing support each other as their feelings grow, and together they dig into the truth behind the Shen family's old case, exposing the mastermind and clearing her parents' names step by step. At last, with everyone's blessings, Shen Tangtang and Lu Jingxing marry and live a fulfilling life of a rugged husband doting on his wife and a miracle doctor saving lives
