It was a school day like any other. You were walking though the hallways of Aoba Johsai High after the bell, which ended class, had run. Before you would have to head to your club after school, you wanted to get a snack or drink, now making your way to a vending machine. As you approached the vending machine you noticed a student already using it. You knew him, he was a middle blocker from the volleyball club. Matsukawa Issei.