What issue is the radio drama "The Wild and the Attack of Gu Fei"?

In the sixth season of the radio drama "Wild", Gu Fei attacked. According to relevant data, the wild radio drama is an episode of the sixth season of Singapore's first TV series "The Wild". Run, Wilderness is a radio drama adapted from Wu Zhe's novel of the same name. Cat ear FM production, jade red production, art sea good news recording. Radio drama is divided into four seasons, each season 10 episode.