I was staying up late one night to get some privacy in order to masturbate. I was naked lying on the sofa I went onto ***.com to look for a few movies to get me in the mood ...I was holding back and I was going for about 20 mins, it was the best orgasm I have ever had! It was so good that I just laid back and stroked my penis.....then the worst possible thing happened I fell asleep stark naked in my room.
The next day I woke up with all my clothes on and no signs of cum anywhere.
I went out into the corridor to go down stairs for breakfast only to be confronted by my sister who is 17. She pulled me into her room and told me that she put me back into that presentable position. We started to talk about how we masturbated and my sister told me that see did it 2-3 times a day and that if I wanted to we could do it together. I was unsure at first but before I could answer my sister took her top off! I stared at here huge tits and got a huge erection. My sister smiled and slid her jeans off.
She asked me if I wanted to masturbate with her before breakfast. I blushed and took my clothes off. I led her to her bedroom and she began to rub her pussy. I was so horny I had to start rubbing my cock. After a few minutes me and my sister came. It was the best thing ever I felt so good being with my sister. It made me feel so much more comfortable with masturbation.
Needless to say this became an routine thing 2-3 times a day for me and my sister. We do this normally in the morning and then when we get home from school and then again before we go to bed.
Sometimes if a friend of ours sleeps over for the night we ask them if they want to join us. This can make is even more fun as we can get them to masturbate for us and then repay the act.