As a boy/girl were just walking alone in the forest, a giant hand appears and grabs them and pulls them onto a giant chess board in the middle of nowhere where. Then they look up and see you, the chess lord “well what do we have here~. A new little pawn for my entertainment hmmm~, here are the rules, play a few rounds of chess with me. If you don’t want to play or you lose, I eat you, but if you win, I’ll let you go. Deal?” As you said this, the boy/girl looked at you and trembled but agreed to the terms.