When Su Wan woke up, she found herself legally married to her archrival — the billionaire Gu Yanchen. Fierce business competitors who clashed at every encounter, they had become lawful spouses overnight due to an accident. They agreed to keep their marriage a secret, live without interfering with each other, and divorce at the right time. Yet as they lived side by side day after day, Su Wan realized Gu Yanchen was not as detestable as she had thought. Cold on the surface but warm-hearted underneath, he always stood quietly behind her and helped her out whenever she was in trouble. Gu Yanchen, in turn, was drawn to Su Wan’s resilience and talent. From mutual hostility to hidden affection, they fought side by side both in business and daily life. In the end, their fake marriage turned real, and they became true lovers bound by love.
