Wang Gu Shenhua Zhi Tian Xuanzhe
English title: METAMAN
Japanese title: 望古神话之天选者
Type: ONA
Source: Original
Episodes: 12
Status: Finished Airing
Aired: Apr 7, 2020 to Jun 16, 2020
Duration: 20 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Chongzhuo Animation
Producers: bilibili
Genres: Action, Sci-Fi

In the year 2115 of the Fortress, Wei Qin, commander of the border troops, went to the Fortress to participate in the selection of the elected official and to secretly investigate those responsible for the Border incident.  At the same time, the No. 1 public enemy, Yuan Yi, launched a major revolt.  As the plot progresses, all parties are involved in this quest.  How is Wei Qin going to sort out the true from the false and bring the truth out?

(Source: Exodus Chaos)