My girlfriend told me about a girl she knows, Linda. My girlfriend said, Linda has a big co.ck.

I said “What”?

Then she showed me the pics on her phone of Linda holding her brother’s co.ck. Wow. That thing is huge! It’s hard to believe that he could have such a massive shaft and a big head.

It must be 9 inches long. Big all the way around, with a bulbous head shaped like an ‘arrow head’. I said, “He’ll have a hard time finding a girlfriend who can take that thing”. She replied, “He already has”. I asked, “Who?’ She said, “Linda. She owns it and she isn’t sharing.”

“So his sister is riding that monster?”, I asked. “Yep, why wouldn’t she?’, my girlfriend replied. I asked, “How do you know and how do you know she isn’t sharing, did you ask to go for a ride too?” My girlfriend answered that Linda told her that she gets an intense o***** by being spread wide open by his huge co.ck. Linda said she is keeping it all to herself, all in the family.

The last pic was a video clip of his sister tugging on the thick frenulum. She let go just as it twitched and wobbled and then shot a load up in the air. Thick creamy c.u.m jerked out the opening as the co.ck pulsed and contracted. It covered the shaft and pooled on the fat balls.

The audio had him begging for her to touch it, finish it, rub it. She did not touch it again and it continued to c.u.m hands free. She backed away and laughed as it pumped and pumped c.u.m.

I said, “I hope she doesn’t get pregnant.” She replied, “She makes him wear a rubber. He’s only allowed to make that mess outside her, never inside without a rubber.”

Then with one finally spasm the co.ck pumped another gush of c.u.m. In a minute it was starting to droop over, but still twitching and pulsing and dripping c.u.m.