Save the World? Sorry, I'm Out!

To defeat the Demon King and save the world, I set off on a journey with a party of heroes. The road was hard, but we still fought our way to the Demon King's castle. After a fierce battle, both sides were utterly exhausted. Seeing that he was about to lose, the Demon King shouted in panic, "Spare me, and I'll give you half the world!" The Hero sneered. "We're all champions of justice. That won't work on us!" He shouted to me, standing nearby, "Hold him down! I'll finish him off with the holy sword!" I nodded, then unleashed my ultimate move. And then I...