Angolmois: Genkou Kassenki
English name: Angolmois: Record of Mongol Invasion
Genres: Action, Drama
Type: TV, Episodes: 12
Aired: Jul 11, 2018 to Sep 26, 2018
Studio: NAZ
Source: Web manga
Rating: R - 17+ (violence & profanity)
Synopsis:
The scary great king comes from the other side of the sea... The big incident "Genkou" that shook medieval Japan is being drawn in an original way in this historical anime, along with the beginning of the Samurai!

(Source: Crunchyroll)