The monkeys learn that they're on Santa's "Super-Naughty" list for Christmas and have to do one good deed before the midnight bell rings. However, they fail to do so even with YAY-OK's help. YAY-OK buys a eraser machine that looks like a pencil and the monkeys and him go to the past and future see what life is and was like without the monkeys. The monkeys get put on the "ok" Ok list for now for making messes for YAY-OK's robotic cleaning crew to clean up and sending their kids to college. The monkeys get YAY-OK a picture of himself in the future with cutouts of the monkeys on it and in return, he gives them Lord Peel.