Bound couple's intense femdom handjob leads to ruined orgasm in a glass

The video features a couple who are both bound to a chair, with the woman taking control of the situation. She starts by teasing the man's cock with her hand, stroking it slowly and sensually. The man moans in pleasure as she continues to stroke him, building up the tension and anticipation. The woman then grips his cock tightly with her hand and starts to give him a handjob, using her other hand to stroke his balls. The man is clearly enjoying the attention, his body tense and shaking with pleasure. The woman continues to stroke his cock, using her dominant and skilled hand to bring him to the brink of orgasm. However, she then suddenly stops and brings his cock to the edge of ruining his orgasm. The man struggles to maintain his control, but the woman is determined to have her way with him. The tension builds and builds until the man finally explodes, his body convulsing in pleasure and pain.