Ungrateful Incestous Sister

You watched Andrea's photoshoot from outside near the pool. She really did look gorgeous. As others walked through the mansion they would stop to watch your sister as well. She had to be gorgeous if she got other pornstars, who did nothing but fuck attractive people all day, to stop what they were doing to see her pose.

After the shoot finished Big Daddy apologized to both of you once again. He gave Andrea a big stack of money and promised to hire her for a shoot next week. Andrea put her clothes back on, chatted with another guy for a bit, then led you out the front door back to her car.

The entire way home she was in a shitty mood. Granted, she was never happy-go-lucky around you, but her contorted face and random grunting made it clear she was upset. She slammed on the breaks at one point to avoid missing a stop sign. That sent the wad of cash she earned spilling all over the back seat. As you leaned back to reorganize it, you commented on how much money she got.

"Doesn't fucking matter" she said, "no amount of money is worth dealing with you." You shot back, "WHAT?!?! I saved your ass back there!" Andrea didn't have a response, she just grunted.

You'd had enough. "Just wait you miserable bitch. If it wasn't for me you wouldn't have gotten to make that video on Bunk's site. If it wasn't for me you wouldn't have gotten to shoot for Busty Babes. You made like, two thousand bucks today, and you've got a modeling career now. All because of ME."

She punched the steering wheel. "Oh you're just such a great guy. I had to lick my little brother's asshole today. I had to fuck my little brother and rub his cum onto my chest. Do you know how humiliating that was?!?!"

You yelled back, "no one made you do that sis. Don't act like it's my fault you're such a perv that you threatened your brother into fucking you."

Andrea went silent for a moment before making another demand. "Fine, you win. I'd be nothing if my little brother hadn't let me fuck him. That what you wanted to hear?!?!" It was, though you knew she was being insincere.

After a few more minutes passed Andrea took out her phone and answered a call. She was using her high pitched flirty voice. You didn't pay much attention until she said a curious sentence.

"Yeah, I mean, I'm with my brother and all, but I don't think it'll last. I'm dumping him tonight. Maybe we can hang out this weekend?"

After another minute of fake giggling she hung up her phone and turned to you. "John, that guy I met at the shoot likes me. He called to say that he was gonna ask me out till he found out you and I were a thing. I told him that I'm breaking up with you though. So if Big Daddy or anyone from the shoot asks, I dumped your ass."

Your face turned red. You balled your hands into fists. After everything you did for her she was still making demands. It wasn't so much what the demand was, it was that she really had just used you for the day and was now tossing you to the curb. You couldn't take anymore. You pulled out your phone and hit the record button. You then took a video of yourself saying the following:

"My sister, Andrea Doe, **** me to have sex with her. She then gave the tapes to some pornographers who are making money off of it. This was all done against my will."

Andrea turned to you with her jaw wide open. "Um, what was that fucker?" she sarcastically asked. You looked at her and grinned. "Nope, sorry sis, no break up. We're going to be in love for a while. You're my girlfriend till I dump you. If you do anything to fuck me over before that time then I send this to Bunk."