A Surprise Cam Show

I was looking through the thumbnails of a well known adult cam site. I was scrolling through the couples section when I was a girl that looked familiar. I clicked on the link. When the live stream came in I was shocked. It was my niece and one of her friends. They were naked kneeling in front of some guy playing with his cock. I was stunned to say the least she only turned 18 about a month prior. I read through the tip menu. They had a bunch of stuff like girls kiss boy, lesbian kiss, suck cock, lick pussy (choose girl), face fuck deepthroat, fuck one girl, fuck both girls at same time, anal sex. My niece and her friends are good looking girls, but I was never really attracted to any of them. That changed when I came across this webcam. When I clicked in both girls were clothed that did not last long. People were tipping like crazy and they reached their goal in no time. The girls stood up and removed their clothes. My niece looked right into the camera and said "Ok guys keep tipping, we want to have some fun." I continued to watch as my niece and her friend began sucking this guys cock.

Once he was hard he put the girls on all fours tips poured in. He fucked the two of them alternating every few minutes. When he was about to blow his load he gabbed the camera and showed a 1st person view of the 2 girls jerking him off begging for a facial. I marked them as a "favorite" and check if they're on every time I log in. I've watched them several times over the last few months. I never would of imagined her doing this stuff. Now I have trouble whenever I see her or her friend in real life. I act normal like nothing is different. But I just want to rip their clothes off and fuck her and her friend. I've decided to tell them I know about the cam show and see where it leads.