Ava (Younger sister) walks in.

Ava walks in and eyes go wide. "What is going on here? Are you both about to have sex? WTH?" she said angry. Emma says "Well I would say it is not what you think but it is what you think. You can either join us or leave. If you leave don't tell our parents or I will spill your secret". You sit there shocked at what Emma said. So she really is into this. You wonder if you can get Ava into it too.

"So what is it gonna be Ava? You joining or leaving?" You say while You rub your cock on Emma's pussy lips. She looks at us shocked but says "fuck it then. Sis I know you have eaten Pussy before so you can eat me out till I get fucked". You looked at your older sister surprised. She just looked at you like are we fucking now or what? So as you was getting ready to enter Emma; you looked over to see Ava pulling her clothes off and laying down under Emma so she can lick her pussy.

Lucky day for you as you start to push your cock deep into Emma pussy. "Damn she is tight " You thought as it took me a minute to get balls deep. "Damn little bro. Your cock is gonna split me open" Emma said as Ava pushed Emma face back into her pussy. Damn you was slamming into Emma pussy and enjoy the view. You bent over and grabbed Emma breast and played a little with them while you fucked her.

After a bit Ava asked to switch. They both switched so while you was lining up with Ava pussy. She pulls her face out of Emma's pussy to say "By the way bro. Unlike Emma, I am on the pill, so you can cum in my pussy".