It seems that you are looking for the novel "I Became Famous After Dressed as a Cannon Fodder Female Lead". The female lead's name is Sheng Wanqing. This novel told the story of the female protagonist, Sheng Wanqing, who had to start a live broadcast to flirt with fans and cling to thighs in order to survive. I hope you like this fairy's recommendation. Muah ~😗