Designer Lin Wanwan signed a one-year contract marriage with the cold-hearted CEO Lu Siheng in order to pay off her father's debt. The two went from being strangers and conflicting to relying on each other. In the end, they pretended to be real and gained true love and career. With the support of the male protagonist, the female protagonist regains her design dream and defeats her rivals in the workplace; the male protagonist is warmed by the female protagonist, escapes the shadow of childhood, and learns trust and love.