So a reminder of who is who. Adam 19, I live with my dad Frank 48, my mom Jennifer 47, and my sister Allison 21. Of course read part 1.
I heard the question my sister asked. I was panicking, I did the only thing my mind could think of. I stood dead still hoping somehow she wasn't talking to me and I could still get out of getting caught.
"I said, did you enjoy the show?" Allison repeated. "Now stop hiding and get out here."
I closed my eyes and came out of the closet. Silently cursing myself for getting caught. My mind raced trying to figure a way out of this. I opened my eyes and there was my sister, naked staring at me a smirk on her face.
"Well well well, Adam what are we going to do about this?" She said with a smarmy tone to her voice.
Suddenly I knew what to do. "Well I guess I could go to mom and tell her what I just saw." My voice full of confidence. I laughed to myself, there was no way I was going to get into trouble. I had her and Dad by the short hairs.
She smiled "I figured you might say something like that, so I know how to smooth this over." She walked over to her dresser for a minute then turned and walked back to me smiling. When she got to me she dropped to her knees. "Lets see if we can work out a trade to keep you quiet."
She looked up at me and reached into my boxers and pulled out my rapidly harding cock. "Mmm nice cock Adam." She smiled and opened her mouth and I watched as inch by inch my sister swallowed my cock.
After a few moments she took my cock out and said "grab my hair and really fuck my face hard."
Without a moment's thought I did exactly that. I grabbed a good hand full of her hair and just started to punish her mouth. I thought of all the times I've seen her naked or having sex. All the times she was mean to me, of just watching her fuck dad. I was fucking her face hard, really driving my cock into her mouth, I heard her gag a few times but didn't stop. I felt my cum starting to boil up, and almost yelled out "I'm going to cum, take it swallow every drop!" As I pushed my length inside her cumming forcing her to swallow.
I let go of her and stepped back. I heard a sound I wasn't expecting, I looked to Allison.
She was crying and then said "I can't believe you, I said no, I'm your sister we can't do this, but you made me suck you off anyway." She got up and ran to her dresser. She turned around, her phone in her hands. Her fingers were typing rapidly on her screen. I stood there not realizing what was happening.
I spoke "wait, what. You came to me." I was confused.
She smiled and put the phone down. She looked to me "Oh poor little Adam confused are we?" She laughed "well let me explain it to you, i just recorded everything and saved it in the cloud. With just a little editing I can show mom the video of you raping me. Who do you think she will believe when you try to tell her about Dad and I?"
My eyes flew open in shock and fear. "But why?"
She smirked at me "look I've been planning to get dad in bed for for years. Flirting and teasing him, drinking to get my tolerance up so he would think I was drunk. Until the perfect opportunity came along. " She laughed "If you think I'm going to let a little shit like you get in my way, your fucking dreaming"
I felt sick to my stomach, what the fuck was I going to do. "But how did you know I would be watching?"
She rolled her eyes "Oh please you have been spying on me for years. Bella saw you during one of our sleepovers. We put on a little show for you that night, because we thought it was pathetic you were spying and decided to give you a thrill."
I remembered that night watching my sister and her best friend roll around naked playing with each other. I jerked off to that memory for years.
She continued "So I knew it was at least 50/50 you would catch me with dad. So I set up my phone ready to go in case I had to ensure your silence." She gave me a death stare when she said that.
"I never would have said anything, I would have exposed myself spying on you." I responded my voice as low as my face. I realized she had all the cards now, she could blackmail me forever and I could do nothing about it.
With a huge grin on her face "well I guess I don't have to worry about that now do I?" She turned away "now get the fuck out, I have to clean up"
I slunk away, back thru the closet to my room. I fell on to my bed wonder what the fuck I was going to do. My sister had the perfect blackmail to use against me. She was going to school for programming so I knew there wasn't a chance i was going to be able to get to the video to delete it. As I lay there my mind drifted back to the blowjob I was just given. And despite how depressed I was over everything I couldn't help but get hard at the memory of my sister sucking my cock.
The next couple weeks were terrible. Every time I saw Allison she would stare daggers at me. And dad seemed happy as hell, I would catch him out of the corner of my eye putting his hand on Allison's ass.
Mom didn't seem to notice anything out of the ordinary. I spent as much time out of the house or in my room as possible to just avoid all of them.
A Saturday afternoon I left in the morning to help one of my buddies work on his car, I had mom drop me off as she was heading off to visit my gram. After about a half hour we figured out what was wrong, but the part had to be ordered. So his dad gave me a ride home, I saw my dads and sisters car in the driveway. I almost just walked off rather than be in the house with them.
Then I had a thought. I maybe can get out of this noose she had put around my neck. I snuck around the back of the house and looked in thru the kitchen window. And there sitting on the counter making out, were my sister and dad. Perfect, this couldn't have been easier, I took out my phone and started to record.
I watched as they kissed their hands roaming over each other. My dads hand went to her shirt and lifted it over and off her. Without a bra my sister sat topless on the counter as my dad massaged her breasts and kissed her. Then he started to kiss down her neck and reached down to rub her ass while he did so.
Allison pulled him away and said "daddy, take me to your bed and fuck me, fuck me now!"
My father laughed and thru her over his shoulder carrying her toward his bedroom, Allison laughing the whole way.
When they disappeared around the corner I slipped back into the house. Tiptoed thru the kitchen over to my parents bedroom. I could hear them as I neared the door. I stayed glued to the wall and moved my phone up to the very corner of the door. I looked to make sure I was getting it all. And then I just stood there listening to my father and sister fuck like animals. After about a hour I was getting tired, and horny as fucking hell with all im listening too. After hearing my father cum for the second time. I decided I had enough. Shut down my phone and snuck back out of the house.
There was some woods near by where we used to play as kids. I went there and watched the video.
