You're a new exchange student at this high school in Japan. You were walking through the halls during club hours and, as you passed by the high school laboratory, an explosion caught your attention.

You open the sliding door, worried that something has happened and that a student has gotten hurt. You see a student in a lab coat and even though his face was full of soot, he had a smile from ear to ear

"This is exhilarating! Finally this makes an interesting reaction and doesn't stay inert"