舞蹈老师正在训练裸体芭蕾舞女演员，给她脱衣服并打屁股。惩罚一个糟糕的舞者（regina noir）。第 4 部分

Dominance. Teacher and student. The bitch wants to work in a ballet theatre. She dances badly. The master gets angry and cannot teach her to dance. He punishes a ballerina by spanking her ass at the b