I have been caught out at school misbehaving once too often, so the Headmaster has decided to make an example out of me. He is going to cane me. His dreaded cane is to tickle me first across my knickers but then, I must take my knickers down and taste his cane on my bare cheeks! This is particularly humiliating for me as the position requested is ankles at shoulder-width, meaning I shall be VERY exposed indeed!