She said she was so turned on she let him finger her, which made her very wet. I was getting hot listening to her and wondering if she was making some...kind of pass or just seeking information."Have you and your girlfriends ever played around?" Once with my friend Amber." How was that?" It was fun I guess." Did you know that me, your cousin Bree, and your aunt Kat, are all bisexual?" I heard that you all were, but didn't know for sure." Do you mind if I sleep nude, I'm more comfortable that. My sister Siya and I didn’t talk much, mainly because I couldn’t face her. Saturday was coming up and the finale of our favourite TV show was going to air. I was eager to watch it and I expected Siya to be too.Finally on Saturday, after our parents had left, I went to the living room to watch the finale. My sister was already on the couch using her mobile phone when I went to the living room.I turned the television on and sat on the couch. She didn’t seem to notice me much and continued using. I was surprised to see that she wasn’t wearing any bra underneath. Her round and perfect melons were a sight to see. She had 32-sized boobs with brown nipples. The nipples were poking sharp. I asked her to do a boob-play for me. She squeezed her left boob and let out a moan.My dick was making a tent in my lower. I caressed it from over the lower. She then pinched her nipple and bit her lower lip. The sight was awesome.Without saying anything, I removed my lower and gave her a sight of my dick. The next to arrive was Jake (who was also cute), then Trevor, then Harrison, then Timmy. When Timmy arrived it was 11pm and we were all already really tired so we decided who was to sleep where and went to bed, as we were all getting dresses and brushing our teeth I carefully watched Harrison and as he took off his shirt I was in shock. His abs had gotten even better than before! I had a total hard-on. I then snapped out it when I heard Timmy ask me if I was gonna change and get ready for bed.