In this clip, secretary Katrina receives another obedience training session in the dungeon. She starts lying in the middle of the room, dressed like a strict office secretary in pantyhose, with one ankle chained to the post. The silence is broken by the sound of the hoist, and a ballgag slowly lowers down from above. Katrina understands what is expected of her and places the gag into her own mouth. Then I enter. Today's plan is simple: to train her sensitive heels and soles with bastinado. I order Katrina to sit on her butt with her legs lifted up, balancing only on her backside and giving me full access to her feet. In this position, I begin working her soles with a whip, testing her endurance and discipline. After a while, I unclip her ankle from the chain and move her onto her knees, continuing the bastinado while Katrina kneels with her hands behind her head. I tear open the pantyhose around her feet, exposing her bare soles, then continue striking them with the whip, enjoying her reactions and pushing her obedience further. Later, I order her back into the first position - sitting on her butt with feet raised - and switch to a thin cane. The cane feels especially sharp on her tender heels, but Katrina is a diligent submissive and takes the training with impressive control. At the end, I chain her ankle back to the post and leave her alone with the heat and sting in her soles. Enjoy!