The girls screamed and giggled again as they watched their friend rubbing baby oil over my firm chest and flat stomach, and I was just beginning to en...joy it, when her hand suddenly slipped down and disappeared into my pants.I almost jumped in surprise as her warm oily hand suddenly grasped my semi hard cock, and as the others all continued to cheer and laugh, Julia began to tug on my now oily slippery cock.With a look of shock on my face, I glanced over at Kevin, but he was still sat in his. I grip Molly’s hips firmly and pump harder and faster than usual. Releasing my right hand from her hip I reach around to grab a breast, pinching the swollen nipple hard. This emits a response from Molly of a groan and a tightening of the velvet glove enclosed around me. I know she is nearing orgasm. I pound faster and pinch harder as she pushes back. Her hand that has been rubbing her clit reaches through and gently squeezes my balls, sending us both over the edge into a joyful release.A few. However, it is a little-published (but well known to all men, and most women) scientific fact that there is actually a Fifth Fundamental Force, known as the Mammarial Force. This is the force which irresistibly draws men's gaze to the region centered below the neck and above the waist of women above the age of sixteen and below the age of….. well, there apparently is no demonstrated upper limit. The discovery of this fifth force closely parallels the development of modern scientific theory,. Missy and I were always sneaking peeks. Not that we didn't get to see it plenty and up close when we were giving him blow jobs. But we were supposed to try and ignore it some of the time so it could get a rest. Apparently, we turned him on so much that if he saw either of us looking at his penis, just looking, it often gave him an erection. Just after we'd gotten knocked up, we were still guessing that this was a plan to embarrass the two families with daughters in need of a abortions. Of.