The sexual response cycle is a product that describes the physiological responses that take place for the duration of sexual action. This product was designed by William Masters and Virginia Johnson. According to Masters and Johnson, the human sexual reaction cycle is made up of 4 phases; exhilaration, plateau, https://lingerieleander48261.bloguerosa.com/34944078/indicators-on-dildos-round-rock-tx-you-should-know