The idea then is that 1 person then enters the box (naked usually of course) and as it is a fairly simple enclosed box without any lighting etc. usual...y, once the door is closed they obviously cannot see what is going on - on the outside.Other people then place their Hands, Tongues, & Dicks if they get the chance of course through the holes and GROPE (or other) various parts of the anatomy of the person inside the box.The idea of the Gropebox is of course that the person inside had no idea. I let my hands slip a little further to her side and casually glance the sides her breasts as I rubbed down the length of her tight back. At first, she half moaned, half giggled, and with her face turned to to side. That turned more and more into a deep, satisfied, moan with each stroke. I could see her grinning through her bitten lip, with her eyes closed. Encouraged, I stopped trying so hard to hide my growing erection, and folded her towel down again, exposing all the way down to the small. The adults were greeted by their brother and sister with hugs and not so brief kisses. Terry and Mel were surprised by that, especially when Shelly kissed Mel, and Gary kissed Terry. Their hosts didn't make a big deal of it, and acted like nothing was the matter, and went about the business of getting the meal finished preparing.Terry approached Gary to try and find out what they need to talk about, but is stopped quickly. "There's time enough for that after we have dinner," Gary tells him.. Femme cocks always expand and lock into a sexual partner's pussy or ass until they're released. Even asleep a femme cock will not release until the femme chooses. Multiple orgasms for both partners are common without releasing.Femme cocks have wants and desires of their own. They can be naively forceful sometimes.Anyone being fucked in the ass becomes invisible, and unconsciously ignored by everyone for as long the cock is in their ass. Other people will unconsciously move out of the way to.