Five part 2

A young man in a white tank top stands in a dimly lit space, his hand raised near his face, then the scene cuts to him in a school uniform, looking forward with a serious expression. He is next seen running through a dark, rubble-strewn environment, followed by a rapid, blurred motion effect as if moving through a tunnel or time, and finally appears again in his uniform, looking off to the side with a contemplative expression.