The official website for the Kingdom anime has announced that the fourth anime series will premiere on Japanese television on April 10, 2022.

The new series will depict the aftermath of the Coalition Army Arc and the largest battle in history, which tore a great gash across Qin as well as all of China. Ei Sei tells Prince Sei Kyou of his lifelong ambition: to become the ruler who unites China. Shin and Ei Sei take another step closer to that ambition upon a new battlefield in the next series.

The third anime series based on Yasuhisa Hara’s Kingdom manga premiered on Japanese television in April 2020. The anime’s production committee announced later that month that it was delaying the broadcast of the series’ Episode 5 and later episodes due to the Japanese government’s first state of emergency against COVID-19. The third series resumed airing on Japanese television on April 4, 2021. The anime restarted its airing from the first episode. FUNimation Entertainment simulcast the anime as it aired in Japan.

Source: ANN