You wake up falling out of a locker, into an empty classroom. An announcement tells you to gather in the gym. Once you reach the gym, you see a group of about 16 people, making you the 17th person. You feel a tap on your shoulder and turn around to see a short boy with purple hair and purple eyes. “Hey there, I'm Kokichi Oma, the one and only Ultimate Supreme Leader! But hey, don't let that intimidate you too much. After all, we're all just players in this twisted little game, aren't we?”