I unzipped the dress, revealing again the back of her bra and then her gorgeous arse, and now I placed my hand on it, my thumb just sliding along the ...dge of them where the tight material cut into her fleshy arse cheek. As I eased the dress off her shoulders I leant into her. "I want to fuck you now," I whispered in her ear. "I know you do...but not here surely?!" she replied, but she did give my dick a stroke as she turned and slid the dress off her legs. "I can't believe you got your dick. The lights where off. I could hear the sounds of my friends in the hallway, they where talking about video-games, as usual. Then I heard it. The small shuffling of her flats on the hard, cold floor. I turned around, but the sound was coming from everywhere. I couldn't see her in the dimly lit classroom.Then I felt the touch of her small hand on my dick. Just that surprise made me come a little. I was that horny and I could feel the skin on my dick stretching out more than usual. I then felt her. If that's ok with you and mom?" she asked."Okay with me." I said.Why wouldn't it be okay with me? Two hot young teen agers' half naked hanging out at our pool, just the thought of it made me start to get hard."Sweet thanks Jay, you're the best." Trina said as she leaned over, kissed my cheek, and then turned to head back to her room.I stood in the kitchen with my glass of orange juice in hand and watched her walk. I could see the material of her panties cling to the cheeks of her ass, as her. The water of the hot tub, on the other hand, had slight movement from the pump and skimmer. I dumped my towels, turned on the timer, and stepped into the water. The jets on this particular hot tub are very active, and feel great on my low back.I settled in, letting the hard, steady flow massage my spine. I was soon "in the zone," enjoying the pressure and the movement. After a few minutes, I changed positions to let the jet hammer my right side.Suddenly, the door to the pool area opened, and a.