The cheerful and spicy girl Ding Na (played by Xie Na) is about to enter the marriage hall with her amateur painter boyfriend Li Chen, who has been in love for six years. Unexpectedly, her boyfriend escaped in the battle and fell in love with the connoisseur Lin Xiaoyu (played by Jin Yitong) who met by chance at the oil painting auction. The resentful Ding Na swore to the Dzi beads bought for 5 yuan that she must find a man who is 100 times better than Li Chen. Maybe God heard her voice, and fate really fell from the sky. One day, Luoyang (played by Li Chengxuan), a rich and handsome son who drove a BMW, came to Ding Na. Who knew that he was Lin Xiaoyu's ex-boyfriend. What made Ding Na depressed was that the arrogant and flamboyant Lin Xiaoyu often showed his affection in front of everyone with Li Chen, which made Nana crazy. At the same time, Luoyang hoped that Ding Na and Li Chen would reconcile to win back the heart of his ex-girlfriend. A wonderful marriage unfolded...