Bart is all excited about going to the mountains for the weekend. His step-sister, played by Claire Fonda, informs Bart that he will not be going on the trip because of his terrible report card. Claire tells Bart he needs a good old fashioned Over the Knee Spanking, and that is the only way he will get to go on the trip. Bart objects but soon finds himself over his big step-sister's knee getting spanked over his jeans and then on his bare ass as big step-sister verbally chastises him.

Bart is all excited about going to the mountains for the weekend. His step-sister, played by Claire Fonda, informs Bart that he will not be going on the trip because of his terrible report card. Claire tells Bart he needs a good old fashioned Over the Knee Spanking, and that is the only way he will get to go on the trip. Bart objects but soon finds himself over his big step-sister's knee getting spanked over his jeans and then on his bare ass as big step-sister verbally chastises him.