I had my eye on a veteran store clerk for some time, so I devised a plan and carried out my prank. Ready to face her anger, I waited for the moment she lifted her skirt in the fitting room. I knelt down and waited for her to look. Then, I let my cock slip out right before her eyes. Despite her shocked expression, I remained calm, making my cock harder and shaking it up and down. Her sideways glance, at first hesitant, gradually transformed into the lustful eyes of a slut. Eventually, she mustered her courage and reached her hand toward my cock. Hesitantly at first, she touched it, gripped it, stroked it, then sucked it... The clerk grew increasingly aroused, writhing her hips uncontrollably. This unbelievable scene unfolded in the semi-private fitting room, as if she was silently giving me permission to fuck her.