"Sorry." His now soft cock slid out from her with surprising difficulty. Her athleticism meant her pussy was like a black hole of pleasure, sucking hi... in and massaging his length to a usually premature climax. Thankfully he'd built up quite a lot more stamina since their first embarrassing fuck. Tugging the cum filled condom from his shaft he mournfully loped over to the bin. She insisted he wear a condom, as she found the fact that women so frequently were the ones who had to take charge of. The appointment was set for Friday @ 10:00pm. Friday FINALLY came and the plan was set into motion. The beautiful blond woman was spread-eagled and secured with straps from underneath the bed. The arms were next. Finally, the ball-gag was placed into her mouth. He asked her if she was comfortable and she replied with a nod of her head. Almost on cue, the doorbell rang. He softly smiled at his helpless wife and left the room to answer the door. Their he found an very good looking middle-aged. She bit her knuckle hard and made little mewing sounds while she continued to have an extremely long and hard orgasm. Greg apparently didn't hear her. Putting a pillow over face and clamping it down she came and came and came. Greg was still trying to talk to me, but I was hypnotized from watching Lynn.As Lynn's giant orgasm wound down and she began to slowly masturbate again towards her next one, I detected a change in Greg's voice. It became clear to me that he was beating off and trying to. The artificial waterway that ran through the bay was also seeing a huge volume of traffic. All land-based life on Eden, including even the aviators, shared a common excretory system, she knew. With no bodily openings for the purpose, they exuded waste in liquid form through pores in their hides that dilated and contracted by muscular control. It was usual for them to immerse themselves on a regular basis to wash away the residue.With the intensified gravity, though, they'd been unable to follow.