The anger inside of Ashlee was swelling. She was angry about so many things. The attention that Jessica got, the fact that she had Nick and took him for granted. She knew that Jess was their parent's favorite; how beautiful her sister was and most recently the fact that Jessica wasn't appreciating what she had in her husband. Ashlee started to feel the anger turning to aggression as she stared at her sister and held onto Nick who had not yet said anything to his wife as she stood there witnessing the adulterous act. He was going soft and eventually his dick slipped from her pussy. Ashlee could see that he had no idea what to do or say to his wife at the moment. His mouth just hung open and he didn't move. Jessica took a few steps closer and rested her hands on the back of one of the white couches in the living room. Her bags had long been dropped in the huge foyer. "What is... why?" She couldn't talk either as the tears continued and she hoped she was having a nightmare. Ashlee was the only one who still had a voice so she decided to take control of the situation. She was going to take a huge risk but had faith that it was going to pay off. Her sister was a dirty girl under it all- she just knew it.
Ashlee pushed Nick back onto the couch with her feet and then propped them up on the coffee table. She was still full of Nick's cum and didn't want to lose any. Her mind was becoming warped and she needed that cum to stay right where it was. She looked at Jessica with an expression never seen by the older sister before. "Jessica, do you understand what just happened? What's been happening all weekend? I have been fucking Nick, your husband, because you aren't able to keep him satisfied. He's told me what a bitch you are about sex and it's no wonder he needed my pussy to feel like a man again. You don't even suck his dick!" Jessica was shocked to hear Ashlee speak to her this way and hurt to hear what had been going on. She looked at Nick for an answer but he was covering his face trying to wish the situation away. "Suck his cock Jess, prove that I'm wrong. Come show me right fucking now." Ashlee knew that she had control over Jessica right now, almost like a puppet master, she could pull the strings and make her big sister do anything. Jessica's mind was so boggled she would allow Ashlee to control her.
Jessica slowly walked around the room and over toward them. She followed Ashlee's hand motion that directed her to get on her knees. This put her between the couch and coffee table; her baby sister's pussy just inches from her face but she turned her head and pushed her mouth over Nick's cock. It tasted very different from the handful of previous times she'd agreed to go down on him. Nick looked at Ashlee and exchanged a smirk and then put his hand on Jessica's head pushing her to take more of his now hardening cock. She gagged a bit and Ashlee sighed. "Get him hard for me bitch, I want him again." She was just saying things to anger her sister at this point. It didn't take long before Nick's penis was rock hard again and Jessica pulled her mouth off. She wiped her eyes and used her hand to pump his dick.
Ashlee smiled, satisfied with the erection that Jess had helped produce. "Hey sis, I know you just saw what happened but do you really understand? Right now my cunt is full of your husband's cum. His sperm. We could be making a baby right now. If you don't want that to happen you better do something about it." Ashlee was propped up on her elbows and she was looking at her sister with intensity.
"W-what do you want me to do? How can I stop that?" Jessica looked scared but oddly enough Ashlee thought she could see a bit or arousal in her eyes.
"Suck it out big sis. What else?" She pointed to her pussy and nodded.
Nick was getting more turned on by the second as he watched the sisters and saw Jessica bending to Ashlee's will. He put a strong hand on the back of Jessica's head and whispered, "Its okay Jess, and it would make me really happy to see you do it. She tastes so sweet." He stroked his fingers through her hair and listened to her give in with a soft sigh. He took that as his cue to guide her mouth right to Ashlee's opening.
Neither of the girls had ever done anything with another woman and had never entertained thoughts of fucking the other but at this point Ashlee was lost in the power that she held over her sister and she was focused on humiliating Jessica and keeping Nick interested in her while at the same time seeing how far they could all push the limit. Her sister was beautiful so it wasn't hard to allow herself to be turned on by the thought of the gorgeous pop star eating her out. The moment that she felt her sister's soft, wet tongue peek out and swipe across her clit Ashlee shivered. The taboo nature of it made it that much more exciting. Jessica's tongue quickly slid deep into Ashlee's snatch trying to gather Nick's cum into her own mouth.
The thought of her sister becoming pregnant by her husband was killing Jessica. She knew she had no choice but to stop it by actually removing the sperm from Ashlee so she obeyed her sister's sick and twisted orders. Her tongue searched as deeply as she could and she felt like she'd taken most of it but Nick wasn't so sure. He took hold of Jessica's hand and led a finger up to Ashlee's dripping slit then pushed it inside. Ashlee whimpered and Jessica gasped in surprise at herself for allowing it. She crooked her finger and withdrew it pulling a bit of the milky white goo with her. Nick and Ashlee were both turned on and enjoying this whole experience and it really didn't take too long before even Jessica was letting little moans escape. Nick began rubbing her tits through the material of her t-shirt as she sucked on Ashlee's clit. She liked the reaction from her sister when she did this even though it wasn't part of the task of gathering Nick's cum.