Sex sub is a term often used in BDSM communities to refer to a submissive partner who enjoys being dominated and controlled by their dominant partner. In this scenario, the sex sub is tied up and unable to resist the intense pleasure they are experiencing. As they are being stimulated, their desire for sexual release becomes overwhelming, leading them to uncontrollably masturbate. Being tied up, the sex sub is completely at the mercy of their dominant partner, who may use various toys and techniques to increase their pleasure. The sensation of being restrained adds an extra layer of excitement and anticipation, heightening the intensity of the experience. The sex sub may find themselves in a state of blissful surrender, unable to resist the continuous waves of pleasure that wash over them. The act of masturbating while restrained can be incredibly arousing for both the sex sub and their dominant partner. The visual and physical stimulation of watching their partner squirm and moan in pleasure can be a powerful aphrodisiac, heightening the erotic experience for both parties. As the sex sub continues to cum non-stop, their arousal only grows stronger, pushing them to the brink of ecstasy. Their inability to resist masturbating only adds to the intensity of the moment, making each climax more powerful than the last. In conclusion, the experience of being a sex sub tied up and cumming non-stop is a thrilling and exhilarating journey into the depths of pleasure and desire. The dynamic of power and control between the sex sub and their dominant partner creates a unique and intimate bond that can elevate the sexual experience to new heights