Weekly teasing seesion ends badly to my slave

Description: My slave was hardly waiting for my teasing session. he expected to have a huge orgasm, but i had other plans ... i'm sitting comfortably, while my pathetic slave kneels before me, his erect cock pulled back and helpless. i take great pleasure in teasing him, edging him for a whole minute, watching him squirm and beg for release. but i'm not that merciful... yet. after a brief 20-second break, i start again, tormenting him with my fingers, making him crave my attention even more. will he be able to hold on, or will he succumb to my merciless teasing?