Target audience are teenage / young adult women. Each participant may engage in any type of sex acts with one or both of the others, such as vaginal, anal or oral sex or mutual masturbation. This can, however, redirect semen into the bladder . Some BDSM practitioners prefer a code of behavior that differs from SSC and is described as risk aware consensual kink , indicating a preference for a style in which the individual responsibility of the involved parties is emphasized more strongly, with each participant being responsible for his or her own well-being. Other possibilities are possible, such as a man having sex with two women who are having sex with each other. It is mutual consent that makes a clear legal and ethical distinction between BDSM and such crimes as sexual assault or domestic violence. Group sex is sexual behavior involving anime hentai more than two participants. Pornography is often referred to as porn and a pornographic work as a porno. Female ejaculation is the expulsion of fluid by the paraurethral ducts through and around the human female urethra during or before an orgasm. Adult animation is genre of animation geared towards adults and sometimes teens. Incest pornography can feature actual relatives, but the main type of this pornography simply uses actors of similar looks to suggest family relationship. Women porn is often produced by women and aimed specifically at the female market - rejecting the view that men are turned on by porn but women only by a box of chocolates. Transsexual porn momporn star Wendy Williams has stated that transsexual porn is classified as Straight Specialty. For example, in Australia it is rated Refused Classification . It has also been recommended as a form of foreplay or safer sex. Terminology for roles varies widely within the various BDSM subcultures. It is sometimes young gay porn combined with BDSM features. Currently, animated television series aimed at adults are some of the most popular and critically acclaimed forms of entertainment. A female dominant in a master/slave relationship is often termed a Mistress, not to be confused with the colloquial usage of mistress as a kept sexual partner without a similarly formalized power relationship.