Su Yunwan is a doctor of modern chemistry who once traveled through time and became an abused concubine in a prince's mansion.
The aunt's mother is vicious and the aunt's sister is unruly. If she disagrees with her, she will be sent to Zhuangzi to die.
Su Yunwan was not in a hurry or annoyed, rolled up his sleeves and went into the kitchen - lard, plant ash, salt, stirred up a piece of "innocent soap" that could wash away the filth in the world.
The third prince, Xiao Jue, was fascinated by the sight: "This palace wants this thing."
Wei Yan, a dandy from the capital, also came over and said, "Little lady, how about making friends?"
Su Yunwan just wants to make money and career. After soap comes facial cleanser, and after facial cleanser comes explosives - wait, it seems that the formula of gunpowder can also be improved?
Later, when the Yellow River burst, she made a water purifier to save the people from the plague; when the barbarians invaded, she made thunder to help the third prince sweep away thousands of armies.
Everyone said that she was a witch, a prodigy, and the concubine in the Hou family who should not be looked down upon.
Only Xiao Jue held her hand: "You are the queen of this palace."
