Producer: Gu Yongqiang Pi San Director Producer: Wei Ming Si Shuo Road Chief Producer: Pan Qin Producer: Lu Fanxi Screenwriter: Situ Zhilan Xu Yanni Lu Fanxi Pi San Director: Pi San Producer: Heyi Information Technology ( Beijing) Co., Ltd. Beijing Huxiang Animation Co., Ltd. A city of one person looking for the warmth of two people on the borderline of prosperity and loneliness Miss Renren Public Homepage: http://page.renr