Nathan Hill, a cold and noble man known for his self-control, learns that his longtime crush, Jolin George, is finally single. That very night, he immediately asked her to marry him. Jolin never imagined getting involved with her boss, thinking it was just a deal to escape family pressure to get married. But she soon discovers that the man she once thought untouchable has secretly loved her for 10 years, and planned every step to win her heart.