In a dimly lit dungeon, a muscular, masked man is bound in intricate, unyielding leather restraints. His arms are pulled taut, secured above his head, while his legs are spread wide, ankles firmly attached to the floor. The dominant figure, clad in black leather, admires his work before producing a CBT tool. The bound man's cock, already hard and eager, is a prime target. The sadist runs his gloved hands over the captive's body, teasing, tormenting, ensuring every nerve ending is alight with anticipation and dread, before beginning the slow, meticulous torment of the bound man's most sensitive areas.