To save a stranger elderly man, Su Wanqing misses the final interview of the Gu Group, but unexpectedly gets to know Gu Chenzhou, the hidden president of the Gu Group. Meeting through a blind date, she lives strongly with her daughter, while he accompanies and guards her in the identity of a "driver". Facing wealthy prejudice, workplace framing, and business crises, Su Wanqing makes a comeback with her strength, and Gu Chenzhou also gradually reveals his true identity. A sweet romance of marrying first and falling in love later, assisted by a cute baby, thus unfolds.