Gleipnir「AMV」

A group of characters stands in a dilapidated room with large windows and overgrown vines, while a large, white, anthropomorphic animal in a vest and overalls points a gun at a human character in a black outfit who is bowing their head in a grassy field. The scene cuts to a close-up of the human character's face, showing tears in their eyes, as the animal character maintains their threatening stance.