In her previous life, Shen Mingtang was schemed against by her own family and forced to take her elder sister's place, marrying her sister's fiancé. In the end, she froze to death in the ancestral shrine amid a snowstorm. Reborn just before her wedding, she finds her mother repeating the same trick, trying to deceive her with a fake wedding dress. But this time, she refuses to submit. She enters the palace ahead of time and begs the Empress Dowager to personally attend her wedding ceremony. On the wedding day, the Shen family parents and her elder sister, Shen Mingzhu, relentlessly pressure her, attempting to force her into the wrong marriage. Just then, the Empress Dowager arrives, and piece after piece of evidence exposes their schemes, laying bare her mother's entire conspiracy. Shen Mingtang breaks free from her family's emotional manipulation, refuses to compromise for their greed, and clears her name. In the end, wearing the genuine Crown Princess wedding gown, she enters the Eastern Palace with her head held high.