No unnecessary wastage.’ ‘What do you mean by that?’ ‘No washing for a start, we use the sonic shower instead.’ ‘What? That’s not the sa...me. I like a proper shower.’ She looked at me with a frown and a pout. ‘Tough, it wasn’t me who used up a third of the stored water!’ I snapped back. My head was hurting from the crack I’d got earlier again and it made me sound angrier than I was. Lisa turned and stormed off to the main bunk room. I sighed. I knew I had been harsh, but I had to make her see the. It immediately seemed to be a most natural action. I thought that my lips were designed for this. But, after a while, she pulled up and said “let me show you a couple of tricks.” She took my cock and rolled her mouth around the head, with her tongue slivering all over the head. Then she would slide her lips down to the base and suck hard as she pulled back. The one that just about sent me over the edge was when she circled around the tip of my cock, working her tongue around the ridges. . She started coming to my place for dinners and also on Sundays to watch movies and hang out.I noticed a change in her behaviour also, she started wearing shorts while visiting me, her T shirts were becoming tighter and she bent over many times to expose her milky breasts. I was losing my sleep and wanted to take the next step.One Sunday afternoon it was cloudy, she was sitting on the sofa and crossed her legs. I couldn't resist and put my hand on her thigh. She gave me a sexy smile. I got more. As I begin to relax, she pushes me aside and asks Greg to fuck her pussy. He almost jumps out of his skin as he drives his cock into her waiting and wanting pussy...his balls are slapping against her ass...she raises up on her heels as she works him in deeper, she is pulling him in deeper with her hands on his ass...she then explodes again this time it was even bigger, Greg, grunts lowly and then i watch as his balls begin to convulse and empty themselves in her pussy...he cums and cums...what.