I'm amazed at the evolution from its most basic principle to how we as humans are now.At what people RISK in order to achieve orgasm. Their marriage. ...heir children. Their careers. Their FREEDOM. All in the pursuit of… releasing that ejaculate or reaching climax.What I've begun to realize lately though, and the subject of this essay, is the female nature. Especially in today's age of radical feminism and equality, I find it especially interesting.A woman will present a false front. She'll. Jeff carried on fucking Donna as she unleashed his cock from his pants, crouching down she sucked his half erect penis, but not for long, as he caressed her tits he was growing very quickly. As he reached full length, 6”, it wasn’t long before she was giving him real good head as he groaned. His dad slowed down as it was blatantly obvious he was close.Donna took Ronnie’s cock out of her mouth and said “Change places” as Jeff withdrew she laid on the floor of the kitchen and Ronnie was soon. Ahh ... and I would like to teach her everything,” Alma shudders with excitement.“You are a great teacher, Alma. But Fiona has to learn more and to do so she has to experience other women just like you have multiple men. Are you okay with this?”“What?” Alma asks sharply. “You mean ... ahh ... I think...” She is confused. She realizes that the doctor is proposing that her baby sister, her lover, fuck other women. She feels a sudden twang of jealousy and excitement at the same time.“It would help. That's what fucking is, darling, and I want you to do this to me..."The words... the sights... everything seemed to lash at Billy's young mind, turning it into a swirling frenzy. He sensed that what was happening was the reason his cock was so hard and large... and growing harder and larger against the tightly confining cloth of his pants."I can see that your penis is getting hard, and that means you can do it if you want to..."Billy went numb with confused fright as Karen ceased her finger.