I grab my sheet and pull it over me covering myself. "Y-yes?" I stutter still breathing heavy. "Are you OK?" She asks. "Your face is flushed and your ...weating. I think you have a fever. Let me see" "NO NO! I mean I'm fine Yuzu. Just fell asleep and had a bad dream." I say. "Are you sure?" She asks. "Yes I'm fine. Don't worry."Later that night I'm lying on my side pretending to be asleep, but actually berating myself for my dirty thoughts. "She's my sister! Not to mention a girl! I-I'm not a. I was also in the Army Reserves as a Tank Gunner. Like most people during 2002 I read the papers and watched the news at night, so it was no big surprise when my unit got activated during the run-up to the second Gulf war.The orders came down and we were scheduled to leave for a twelve-month tour in early January, 2003. Amy and I had been forced to wait to get married until I got settled in my career and we could afford to set up in a house and all. And I had done some time away at training.. Can't host at my house during the day when off cause the k**s are home from school. Can't go to a bar for a drink with one of my friends with benefits one because the bar is closed and two he has no work out of the house is home with his wife and has no reason to go out. Mmmm how many swingers and people with fun on the side are out there going crap I have a shit load of time to fuck and no way to do it lol. So paln paln is hatched. My friend with Benifits comes up with a reason to get out of. I instantly hardened at the site of her bare breasts. She lowered her shirt, walked over to me and took my hand, leading me to the couch. We snuggled on the couch watching HBO, me completely naked with Mia fully clothed. Mia teased me with her feet before and during dinner, reaching under the table to tickle my exposed cock with her toes. I did my best to will my erection down when Mia left to collect our laundry. Being completely naked in an unfamiliar situation didn't help, and my erection.