BVS

A pink-haired anime girl in a dark outfit stands amidst falling red leaves, holding a black object, as a small dark creature flies above her. The scene cuts to a close-up of a dark-haired character with wide eyes, then shows them lying on the ground, followed by a close-up of their face screaming, then a shot of them lying down with blood on their face, and finally a shot of them standing with another character.