Strain

A white-haired anime character with closed eyes and a gentle smile appears against a striped background, then undergoes a transformation into a dynamic, action-filled sequence where she is shown in motion with glowing effects, followed by a mirrored image of her, then a close-up of her face with open eyes and a subtle smile, and finally a scene where she is outdoors with a serene expression, all set against a backdrop of vibrant colors and light effects.