In Shanghai in 1932, the neon lights of the concession coexisted with the artillery fire of Zhabei. Shen Youtang, who dropped out of St. John's University, sneaked into the application office to do editing to make a living, but was promoted to a reporter because of his good calligraphy and keen vision. Her first task was to interview a young entrepreneur in the textile industry who mysteriously went bankrupt during the stock market trend. She thought it was just a financial story until she saw the "bankrupt" Shaodong Gu Qingrang talking in a low voice with a singer in a code she could not understand backstage at Paramount. His eyes glanced at her thick-framed glasses for disguise, and he paused for a second, then revealed his usual frivolous smile that belonged to a playboy.