Su Qingqian was put into trouble due to her family's preference for boys over girls and needed a lot of money. At the same time, Gu Jingshen needs a nominal wife to cope with family marriages and business competition. The two met by chance and signed a flash marriage agreement. In the early days, Su Qingqian stayed true to her duties, focusing on her insurance brokerage career, showing her extraordinary business abilities and insights, and gradually gained a foothold in the workplace. Gu Jingshen only used her at first, but he was attracted by her tenacity, kindness and wisdom in daily interactions. He began to pamper her without any bottom line, solving all kinds of troubles for her and clearing obstacles on the way forward. Su Qingqian also gradually lost her guard from the initial resistance and fell in love with Gu Jingshen. The two teamed up to expose the family conspiracy, repelled their love rivals and business rivals, and finally faked the show and became an indispensable presence in each other's lives, creating a sweet future together.