Wangu Xian Qiong IV: Yin Yue Cheng Pian
Japanese title: 万古仙穹 Ⅳ 银月城篇
Type: ONA
Episodes: 12
Source: Novel
Genres: Action, Adventure, Fantasy
Studios: ASK Animation Studio
Producers: iQIYI
Duration: 16 min per ep
Rating: PG-13 - Teens 13 or older

Fourth season of Wangu Xian Qiong.