Moving my arm and hand as rapidly as my muscles would allow, my hand stimulating the head of his cock, getting him to that moment when a guy just lose... all control of his senses."It's time, baby," he gasped, pushing my hand off his cock, only to replace it with his own. At the same time, he moved his knees back off the side of the tub and supported himself by leaning on one hand against the tub's far wall. He jerked his cock in my face, his cum spurting on my cheeks and nose, then aimed it down. He anticipated her scents would change depending on her level of activity, when she'd bathed, and other possible variables, so many no matter how hard he tried, he'd miss some. The last thing he wanted was to have her smell the same all the time when he knew her scents changed slightly from moment to moment.When he'd explored all the flavors and scents on the woman who'd brought him into the world, he switched and did the same with his sister. Her pussy tasted sweeter than his mother's, but her. Marina glanced at Janey but her daughter didn’t react so she nodded slightly, ‘Yes, I’ll keep a watch on Nicky.’ Adam got to his feet and held a hand out to help Janey to her feet, she went to follow him towards the door but hesitated. ‘I’d best go to the toilet before we go,’ Janey said and hurried towards the bathroom. When she returned a few minutes later she walked over to where Adam waited by the door. ‘You kids don’t stay out too late. We were planning an early night,’ Jim called after. Debra alternated between long lingering licks and frenzied nuzzling; driving Marie crazy. Debra was in a world of her own as she licked another woman's pussy for the first time. Feeling ignored I edged around the bed and presented my dick to Marie who's eyes were clamped tightly shut as she groaned and purred. I leant forward and dropped my dick into her open mouth. She gagged at first then greedily sucked it like a baby's teat. Both girls were groping their tits as I began forcing my dick.