In the sterile, cold environment of the makeshift clinic, Mistress April commands her submissive, Slave Ares, to strip and lie down on the exam table. She prepares her tools, a gleaming needle and a bottle of saline, her eyes gleaming with anticipation. Ares, bound in a straight-jacket, squirms in anticipation as April straddles him, her latex-clad body radiating dominance. She teases his cock with the needle, making him jump and harden, before administering the saline drip, watching with satisfaction as his cock throbs and leaks. The final touch, nailing his balls to the table, reduces Ares to a moaning, writhing mess, completely under Mistress April's control.