Emma Carter, a fiercely independent financial analyst, is desperate to save her father's company from a hostile takeover by Sterling Group. Alexander Knight, the cold CEO of Knight Tech, faces an ultimatum from his grandfather: get married within one month or lose control of the company. His COO Marcus suggests a fake marriage. A one-year contract is drawn up: Alexander invests 5 million to save Emma's father's company, and Emma plays the role of loving wife to satisfy his family. A clean divorce after one year. Emma signs. They register their marriage the next day as strangers. From awkward roommates to a stunning charity gala debut, from late-night caretaking to a public confrontation at a shopping mall where Alexander fiercely protects Emma against his scheming ex-fiancee Victoria. One night, Emma confesses: "I've fallen for you." Alexander, shocked and overjoyed, replies: "That's exactly what I wanted to tell you." The next morning, Alexander kneels: "Emma, I love you. Will you be my real wife? Not for one year—for a lifetime." But their happiness is interrupted when Grandfather William discovers the contract and demands Alexander choose: divorce Emma or lose the company. Emma leaves to protect Alexander. He defies his grandfather, finds her in the rain, and kneels: "I choose you." Touched by their love, William gives his blessing. A real wedding follows on a seaside cliff, a honeymoon in Greece, and one year later, Emma is pregnant, Knight Tech is thriving, and the contract that began as a transaction has become a family.
