Nezuko

A character with dark hair and a white headband leans over another character lying on the ground, who has a flower in their hair and a visible injury on their forehead, as the scene transitions to a close-up of the injured character's wide, bloodshot eyes. The sequence then cuts to a different character with spiky pink hair, who is kneeling in a grassy field with mountains in the background, emitting smoke and glowing red energy from their body.