When I was younger my older sister and I shared a room. I noticed at night after we turned out the lights that I would hear my sister moan and pant and I could hear her hands rubbing herself under the sheets. I also noticed that she would have stains on her sheets. I asked my mom about all of this and she told me that sometimes girls touch their vaginas because it feels good. She also told me that your vagina makes juice that can leave stains on the sheets when you rub it.
Well, after hearing about all of this, I decided to try to make myself feel good too. That night when we went to bed and my sister started playing, I asked her if she could show me how she does it. She sounded embarrassed at first, but then she turned on the light and came over to my bed. She told me to take off my nightie and spread my legs. She got on my bed and did the same scooting right up to me facing me with our pussies only about six inches from each other.
She told me to copy her so I did. She started rubbing her clit in circles and I did the same. It started to feel really good. My sister started rubbing super fast and moaning really loud. I just stared and saw how wet and swollen her pussy was. She said,'I'm gonna cum.' She then orgasmed, squirting pussy juice all over my bald pussy and bed.
I was really horny myself by now and started rubbing myself again, with my sisters cum all over my vagina. My sister said,'Make yourself cum with my juices. Just keep rubbing and don't stop.' I did what she said and soon I had my first orgasm, bucking my hips off the bed. My sister was rubbing herself again and she came again right after me. I noticed some fluid coming out of my pussy and going onto the sheets. They were pretty soaked with me and my sisters girl cum. My sister went back to bed and I fell asleep.
After that night, my sister and I would masturbate together almost every night, soaking our bed sheets with girl cum. We still do this today.