Xu Mingyuan, the CEO of Xu Group, unexpectedly meets Xiao Yueru, a pastry shop owner, and falls in love at first sight. Xiao Yueru has spent years paying off her father's gambling debts, repeatedly being dragged down by him and struggling to survive in difficult circumstances. Xu Mingyuan conceals his identity as he approaches her, afraid that the difference in their family backgrounds will make her feel inferior. After overcoming one challenge after another, their love is finally recognized. He protects her and helps her father overcome his gambling addiction. The powerful business tycoon and the down-to-earth shop owner find their way to a sweet ending in which their love is mutual.