Tora-chan and Miike are deeply absorbed in playing while their older sister gets ready for her wedding. A letter from Grandfather comes out of the blue, declaring that he will not permit the marriage as long as he is alive. Eager to get married, the couple rushes to the church before Grandfather can stop them. But Grandfather has just brought his boat to the dock and is already on his way. Can Tora-chan and Miike keep him busy enough for their sister's wedding to proceed without a hitch?
