A young servant girl is given a demon mask as a goodbye present, and goes to a new place to work. A young boy learns that if you put on a Tengu's cape you'll be invisible. He steals the cape from the Tengu, and now he can play all the tricks he wants, but... "We've saved this money up for the future. Don't waste it," an old husband tells his silly wife... but then, a pair of thieves come when he's not home.