METAL HARD - PRISON BDSM WITH PENETRATION ACCESSORYBDSM is a term created to encompass a group of erotic practices and fantasies. It is an acronym formed with the initials of the following words: Bondage, Discipline; Domination, Submission and Sadism Masochism. It covers, therefore, a series of sexual practices and hobbies related to each other and linked to what is called non conventional or alternative sexualities. As an erotic practice, BDSM always relies on the consensus of the participants and is