She started to grind on my lap and moaning, our faces weren't even an inch away from each others we could feel each others hot breath. She took off he... shirt revealing her tits with rock hard nipples *she pulled my face in close to her chest * and I started sucking/bitting them hard while she moaned loudly. I pulled my hand out of her pussy and shoved my fingers in her mouth she started sucking/licking them hard. She stood up to take her pants off, but I stopped her told her to turn around. I watched as her feet left the bed and went airborne. I watched as her spread legs caused her lips to part showing me a welcoming home for my aching member. Her clit was so hard and extended that it could almost pass as a penis it's self. Oh I was so horny now. That's when I slipped and allowed a moan to escape my lips. My sister froze and my hart started racing more then her playing had caused. I backed away as I saw her start to rise. I didn't want to go too fast because if she didn't get up. I was lying on adjacent bed. And I could not make my eyes away from her body. She was wearing blue tank top and shorts and when a hottie like her lays near you, you just can’t notice anywhere else.Now my naughty mind started playing its tricks. Meanwhile she turned on her side, supporting her head by hand. It gave me a clear view of her cleavage. Wow this was amazing. Her beautiful boobs were popping out of her tight top. And her lusty thighs were making her appearance like a slut. I again. I got philosophical with the guard and told him it’s not my worry if this guy’s iron work rotted out. That I had done what I was supposed to. The gate guard was an old guy and took pity on us and let us in. I checked the guy’s iron work, and it was in poor shape. I don’t know what this guy had done to it, but it would require a major overhaul. I left him a note and an estimate, as it was his call. The rest of the place was as uninteresting as the others had been.That left only the single house.