100-man No Inochi No Ue Ni Ore Wa Tatteiru Temporada 2 Episódio 9

Cox, who had achieved peace in the village by closing it off and reducing the number of mouths to feed, attempts to get rid of the heroes, but then a monsters voice resounds throughout the village. Yotsuya and the villagers are powerless as a multitude of monsters swarms the village, as if under someones control. After determining that it would be impossible to defend against the monsters attack, they decide to flee the village.