Kung Fu Panda: Legends of Awesomeness (2011)

S3E8 Serpent's Tooth

The villagers in the Valley of Peace start to harbor a growing hostility towards snakes when Fu-xi, once a protector, goes rogue and launches an assault on their home. This unexpected betrayal shifts the community's perception, fueling fear and animosity towards the serpent population. As tensions rise, the villagers must navigate their changing attitudes while confronting the threat posed by Fu-xi, who challenges their way of life and the harmony they once shared with nature.