A designer, Tong Man, is forced into an arranged marriage and framed by her stepmother and stepsister. To escape the union, she hastily marries a stranger. Believing her husband is an ordinary employee, she treats him with sincerity, unaware that he is Lu Yizhou, a hidden billionaire who has long guarded her in secret.They grow fond of each other while living together. Her malicious stepsister, who constantly plagiarizes her work and schemes against her, finally gets her comeuppance. Tong Man later discovers her random husband is the man who once saved her five years ago. She also reunites with her long-lost son. The family of three finally reunites happily and embraces a bright future together.
