This film tells the romantic love story of an ordinary hotel waiter, Su Ranran, who unexpectedly obtains a huge fortune and goes from knowing to falling in love with the male protagonist, Sheng Shuhuai. Sheng Shuhuai's father has a terminal illnessBefore his death, he left a huge inheritance to Su Ranran, who was a stranger to him. Originally, when Sheng's father was young, he fell in love with Su Ranran's mother. Unfortunately, they encountered a car accident while eloping, and Su's mother died as a result. OnlySheng's father survived alone, causing tragedy for two families. The guilty Sheng father, in order to compensate, distributed a huge inheritance to Su Ranran. Sheng Shuhuai misunderstood that Su Ranran had obtained it through improper meansWealth, in order to reclaim what belonged to him, he began to approach Su Ranran in a planned manner. However, outside of the plan, he unconsciously fell in love with this lovely and optimistic girl. The two experienced a misunderstanding andSeparation, ultimately overcoming numerous obstacles, and happily walking together.