Ten years ago, Wang Weilan pawned her ancestral jade pendant and endured all hardships to support her lover Gu Yuanzhou through his studies, only to receive a label of "friend" and utter betrayal in return. Ten years later, Gu Yuanzhou returns with the jade pendant, a bank card, and a wedding invitation, attempting to buy off their past relationship with three hundred thousand, completely unaware that the bun shop woman before him is already the chairperson of Binhai Group. Facing the humiliation from Gu Yuanzhou and Lin Yueying, Wang Weilan takes off her apron, using evidence as her blade and her identity as her game to put the unfaithful and the arrogant on trial one by one, finally no longer trapped by misplaced affection and rising against the wind into waves.