I [M] met my mates sister part 2

So this is a follow on from the first story

So on the Saturday my room mate her sister and I decided to go out for lunch which kinda turned into an arvo sesh which then lead to a night out of drinking. We got home at about midnight and my room mate passed out in the Uber home so we carried her up and put her to bed.

I [M] met my room mates sister

When I [M24] was sharing an apartment with my room mate [F23] last year her sister came to visit us for a weekend. She walked into our place and was very fit, she had tights that complimented her ass very well and a low cut singlet that showed her sexy cleavage. Her boobs looked like they were DDs and I really had to force myself to stop looking, my room mate introduced us and it was late in the arvo so after everyone showered we made dinner than sat down for a movie.

About half way through my room mate turned in and went to bed, and it was just me and her sister, she was under the blanket and I asked if I could share the blanket with her and she said that was fine. I slide over quite close to her and I could feel our legs touching and she was in these short booty shorts so I could feel her legs with mine and the smoothest legs I’ve ever felt, I gently started to rub them up against her to see what she did, she rubbed back so I moved closer and placed my hand on her leg. She looked over shocked but at the same time didn’t want me to move it, she moved down and her out head on my shoulder as I moved my hands up her legs.