Shen Qingci, the true daughter of the Hou Mansion, was replaced by a fake daughter and left to suffer in a mountain village for sixteen years.
In her previous life, she was taken back to the Marquis Mansion and was disliked everywhere. In the end, she was killed in the lotus pond by the fake daughter. A big dream before she died allowed her to see through everyone's faces - including the third prince, Gu Yunshen, who went from despising her to begging her not to leave.
After returning from rebirth, she tied up a miracle medical system. The system is doing a lot of business, but it has an unorthodox function: it will drop rewards when it detects mood swings in a specific subject.
After returning home, Shen Qingci used his medical skills to gain a foothold while tearing apart the fake daughter's mask step by step. He saved the imperial concubine with three needles at the palace banquet and became famous in one battle. The third prince, Gu Yunshen, looked as cold as ice, but the system frantically reported that his heart was beating too fast and he was suspected of being in love - the beauty pills were falling down, and she made a fortune relying on the prince's "speech and physical integrity".
The truth about the exchange was revealed, and the fake daughter fell into the clouds. The cold-faced prince blocked the fatal blow for her and then expressed his love for forgiveness covered in blood. From being disliked by thousands of people in his previous life to being fascinated by everyone in this life, Shen Qingci finally accepted the sincerity offered by the regretful man.
From then on, there was a pair of beautiful ladies in the capital. The famous scene of the third prince chasing his wife at the crematorium was enough to make people in the capital laugh about it for several years.