Guan Hai Ce
Japanese title: 观海策
Alternative titles: Strategies of Sea Observation
Type: ONA
Source: Original
Episodes: 16
Status: Finished Airing
Aired: Jun 17, 2018 to Sep 23, 2018
Duration: 20 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Tong Mingxuan Studio
Producers: Tencent Video
Genres: Action, Fantasy
Themes: Historical, Martial Arts, Military