A young man with black hair and a white headband is shown in close-up, his face partially obscured by a bright light source, as a red, elongated object moves across his face. The scene cuts to a figure in a white mask and dark suit, then to a rapid, blurry motion sequence, followed by a shot of a young man in a school uniform looking forward, before returning to the initial close-up of the man with the headband as the red object continues to move across his face.