Wen Yuwei: The only daughter of the Wen family. The Wen family was once a close family friend of the Shen family. Seven years ago, the Wen family fell suddenly due to a major incident (involving the leakage of core business secrets/political turmoil/framing by a Shen family competitor?). Her parents died/severely ill/disappeared, and she was forced to go overseas. She is not weak and helpless. Seven years of forbearance have honed her super abilities (finance, law, information network?), Tenacity and calm mind. The purpose of returning to China is complicated: on the surface it is because of the will, but in fact it is to find out the truth about the Wen family, revenge/clear grievances, and protect the remaining family property (maybe there is a relative/family trust that needs to be protected?). She has a deep love for Shen Yubai, but the "betrayal" and family changes seven years ago made her build a wall in her heart and become alienated and defensive. The purple skirt is an announcement of return and a silent challenge to the past (including the Shen family's rules).
Shen Yubai: The only heir to the Shen family. He was raised by his grandfather with strict standards since he was a child, and he was burdened with huge responsibilities. He has a cold and strong personality and a strong desire for control, but he is not heartless at heart. His childhood sweetheart friendship with Wen Yuwei is a rare warm and bright color in his repressed life. When the Wen family had an accident seven years ago, he might have made a decision that made Wen Yuwei misunderstood/heartbroken (such as not lending a helping hand in time/remaining silent on key occasions/even being used to do harm to the Wen family?) Because he was young, deceived, or for some kind of "protection" purpose (misled by his grandfather?), Causing her to leave without saying goodbye. This became his deep-seated pain point and obsession. His grandfather's will forcibly sewed his cherished past (wisteria flowers) with the cold reality (equity bundles), arousing his strong sense of being manipulated and complicated emotions (anger) towards Wen Yuwei.