On the night of her grand wedding, logistics president Su Qing is abandoned by her fiancé Shen Mingxuan, and heavily pays substitute driver Lin Yu to enter a contract marriage to save face. Lin Yu is actually the hundred-billion-tier power holder of Global Shipping, acquainted with Su Qing in their youth, who signs a half-year marriage pact to protect her in secret. The Shen family colludes with stepmother Li Hui to suppress Qingchuan Logistics and spread black materials; Lin Yu repeatedly steps in to resolve crises while hiding his identity. The Su family arranges a blind date, Su Qing sees through Lin Yu's true identity and misunderstands; Li Hui seizes the chance to seize power, and Lin Yu exposes her with corruption evidence. Misunderstandings melt away, the two bare their old feelings, Lin Yu proposes and holds a cruise wedding. Su Qing's career thrives day by day, she reconciles with her father, and both love and career are fully fulfilled.