A couple times, Robin experienced multiple orgasms, which felt extra-good and sped up the growth of his/her breasts even more. After spending the whol... morning and half the afternoon having sex in Barbara's apartment, Robin couldn't believe the size his/her breasts had grown into. They were now as big as cantaloupes, and held thumb-sized nipples!Robin was astounded how horny he/she had gotten, so he/she experimented. She whipped up his/her dick to a full erection, pointed it upwards at his/her. All that mattered were the two fingers that darted in and out of my pussy and the arousal that coursed through my veins. Well, that and the powerful orgasm that continued to grow within me. I held out as long as I could, but my orgasm eventually became impossible to deny. I was about to cum, no matter if the incestuous couple my eyes remained glued to was or not. FUUCCCKKKK!!!!! I shrieked as my pussy came to life. Fate must have been on my side, because the extroverts body soon began to. I examined her breast not found anything then fondled it she was not aware what i was doing with it , but was in mood of victory but i was fondling them ru satisfied that u have lost she was hurrying to cover her self. Now i did the most unexected i took her breast in mouth while holding her firmly and started sucking , by the time she was alarmed her part of the breast was lodged inside of my mouth, she tried to disengage herself but my grip on her was strong she was pushing me now started. ..Initially there was bit resistance as she was still a virgin...But soon the stiff cock forced it's entry deep inside ..Almost 8 inches of thick stiff meat had forced it's entry in her.....I could feel a scream escape her mouth when the cock had ruptured her hymen...But soon the scream got converted to moans of joy....I asked Hubby to hold her firmly under him and give her slow steady and long strokes.... I could see her enjoying a man cock and her whole body responding to the joy of.