A chance to enjoy the first half of "The Introduction". School Headmistress, Miss Havering, has a small group of school mistresses who are entitled to administer corporal punishment. Now she asks young teacher Miss Flynn to join that group and take charge of one of the school straps. But if Miss Flynn is going to give such punishment, should she not also learn what it feels like to receive? Miss Havering takes her in hand in an empty classroom.