An eccentric person who is good at inventing and manufacturing gunpowder firearms, she time travels to the youngest daughter of the left prime minister who is said to be extremely neglected. She also meets a top prince who loves to eat rouge from people's mouths. Unexpectedly, the prince fell deeply in love with her and immediately set a wedding date.
She was originally successful in the capital through inventions and creations, but unexpectedly her father was the emperor's most traitorous official and wanted to rebel. As a result, her wedding was blocked and she had to retire from the world.
When she appeared again, she became a popular figure in the world, but her husband became someone else's fiancé. Damn, you're trying to steal a man from me, I'm so impatient.
