Bondage porn videos are dedicated to the tying up of a consenting sex partner. The restraining is performed by the dominant role-play partner (the Dom) while the submissive one (the Sub) is the one who begs to be tied up or tied to bed posts using rope, leather, chains, or by other means specially designed for the purpose. This fetish sex involves an exchange of power that excites certain people. Whether the complete control by the Dom or the willing helplessness of the Sub, this kind of kinky XXX content is consensual and not associated to violence, but rather to teasing and extreme arousal.