The bi-curious sub, bound and helpless, is pushed to his limits by his Femdom mistress. She denies him release, instead tormenting him with a strapon, rubbing it against his aching cock and balls. His humiliating cries fill the room as he begs for her to fuck him, his bisexual desires now fully awakened. She grants his wish, fucking him hard with the strapon, leaving him a panting, satisfied mess.