Without Heaven

A dark, shadowy figure stands in a dimly lit, blue-hued room with a barred window, then the scene cuts to a silhouetted anime girl in a school uniform running toward a bright light source, her hair flowing behind her as she moves forward, before the view shifts to a close-up of her face in profile against the light, and finally to a distant shot of her small figure walking away into a bright, overexposed tunnel.