Fifteen years ago, the down-and-out youth Lu Yuan was given a boxed meal by a stranger girl Su Qing in an urban village, and this kindness became an obsession in his heart for many years. Fifteen years later, Lu Yuan is already the president of the Lu Group. After a blind date, he unexpectedly reunites with Su Qing—at this time, Su Qing is already a single mother with her daughter Xiao Yu, being pestered by her ex-husband Zhang Qiang. For profit, Zhang Qiang plots to drug and photograph Lu Yuan and Su Qing at a hotel, attempting to blackmail Lu Yuan. Although Lu Yuan detects the abnormality, he also takes this opportunity to express his feelings to Su Qing.