The Su sisters, Su Qing and Su Wan, mistakenly enter into marriages with the two Fu brothers through a twist of fate. The aloof business career woman Su Qing encounters the rebellious top star Fu Yang, while the soft and naive young girl Su Wan marries the rigorous and restrained group president Fu Chengzhou. Starting from a mismatched marriage full of comical mishaps, the two new couples gradually strip away misunderstandings and prejudices amidst family friction, workplace trials, and emotional entanglements. Facing the clash of values brought by the Fu family elders, they stay true to their hearts, heal each other in the laughter and bickering of daily life, slowly comprehend love and responsibility, and harvest their own complete happiness.