"So, my d**k had calmed down, but the attic was stifling, even this early in the day. I stood next to Molly as she moved boxes and opened them. I noticed that the old tank top wasn't covering much and, as she moved, I could see her entire breast. Plus, her shirt, like mine was soaked in sweat. I couldn't help it. I'd broken up with Rebecca over a month ago and m**********g was a poor substitute. Seeing a real breast, even if it was my sisters was making me hard. The heat and the activity made Molly's n*****s hard and I was amazed at how long and fat they were. My c**k got stiff and I stood behind her to keep her from seeing and tried to think about something else other than my hot twin."
Molly's hand moved to her thigh, "So, I'm going through boxes and it's all your guys stuff. I admit I
