The heroine Shen Qinghan is the concubine abandoned by the Hou family. She has made a living as a spiritual planter in the countryside since she was a child. After accidentally activating the "Jishitang system", she opens a medicine shop. By attracting customers to consume/interact, she can gain merit points and upgrade the size of the shop and her own medical skills. Lin Zhixia, the sister-in-law of the Hou Mansion, was framed many times because she was jealous of her talent. The heroine relied on the system and the male protagonist to help her face each other, and finally revealed the truth about the rumor that the Hou Mansion had "killed her mother", so that the yandere villain was punished, and at the same time she gained pure love with the fox prince.
