In the urban city of Jiangcheng, a woman's body was discovered in a flowerbed next to a construction site. The deceased was in her twenties, beautiful and fashionable, yet her death was shrouded in mystery. Criminal Investigation Team Leader Yan Yan was assigned to investigate this unidentified female corpse case. The investigation revealed that the deceased had been robbed of all her money and valuables, making it impossible to determine her identity. After several twists and turns, the officers ruled out Zhang Jun as a suspect and arrested the prime suspect, Liu Simin. However, after Liu Simin confessed, the meticulous Yan Yan discovered further inconsistencies, and the true culprit was finally apprehended.

The movie starts in Dubai, where we are introduced to a mysterious artifact collector. His new target is to acquire every country's first Olympic Gold medal. With the help of his trusty assistant and a goofy Chinese expert, they head over to Foshan with a large bag of money ready to do the deal. Just one problem. They don't know the name of the Olympic Champion who won the first ever Chinese Gold medal. At the same time, a struggling Real Estate Sales Agent and his beautiful co-worker have been tasked by the CEO to organise a huge sales event for the development - with the main attraction being Chinese Olympic Champions!