The love story of Song Yi and Ji Ran happened in Shanghai! She didn't care about the life of fine clothes and fine food, but she went to work for the FBI as a police officer. All this was just for one obsession in her heart. He has received countless praises, walked through thorns, climbed mountains of swords and crossed seas of fire, fought in battles all his life, and still just wanted to find the girl wearing a bohemian skirt and Chanel lip gloss. Whether it is for him or for her, they are all rushing to the beautiful days for an obsession in their hearts. As long as the prosperity comes to an end, Gu hope will be by my side in my old age. It will be fine.