Su Qingci traveled through time and became the legitimate daughter of an ancient loser. She established herself in the capital with her modern pastry skills, but she encountered crises such as divorce, family debt, and betrayal by people around her.
She and Xie Yunlan, the prince of the Marquis of Jingan, supported each other. When tracing the conspiracy, they unexpectedly discovered that the mastermind behind the scenes was actually the mother-in-law of the Lotus Pavilion, who seemed to be worshiping the Buddha. The other party attempted to launch a coup and control the Su family and the court.
During the process, the maid Chuntao died tragically and her mother was kidnapped. Su Qingci used special cakes as a "weapon" to cooperate with the troops of the Hou Mansion to dismantle the Liange forces and uncover all the villains.