Sunday Rules Christine has been having trouble remembering the rules of GBS. Headmaster Tom has decided to quiz her early Sunday morning while she is still in bed. She has only learned one rule, the rest of the quiz she fails miserably. Headmaster puts her into position on the bed - on all fours. But, to his surprise and horror, when he makes her raise her skirt he finds her in bright red knickers. Which is definitely against GBS rules. The Headmaster p...