Story description: A mother with sexual afflictions continues her journey as her son's fuck-slut. Donna manipulates two religious twins into accepting an incestuous interpretation of the Bible.
***
First Daddy-Daughter Date
It was early Monday morning when Donna woke Chris with a tickle along with a chuckle.
He batted his eyes at her image coming into focus at the side of the bed.
Donna greeted him with a girlish giggle and then twirled around in her tight-fitted schoolgirl uniform.
Chris said, "Oh my, that looks sexy."
She replied, "You know this isn't appropriate work attire. They're going to question me and perhaps send me home. The skirt's too short and if I bend just the slightest my bums on display or for that matter, so is my pussy. My boobs are so constrained that they feel like popping out at the front. You can't seriously expect me to wear this."
"Oh yeah, you're wearing it. Apparently, the idea excites you," he said.
She grinned and timidly nodded her head.
Chris motioned for her to come forward. When she stood with her shins pressed against the bed, he flipped the short skirt upward and stuffed the edge into her waistband.
She immediately arched her bare mound towards him and giggled once more.
He looked up at her face and expressed dismay at her girlish playfulness. He'd never seen his mother so happy. It lightened his mood and compelled him to look down at her pronounced crevasse. He smiled when he observed a tiny stream of moisture trickling down her inner thigh.
He exclaimed, "Your twat's soaking wet. This turns you on that much?"
She replied, "I'm really horny. Can we fuck?"
After looking at the time on the digital clock, he said, "Yeah, there's time to bounce on my rod. I admit, seeing you dressed up like a schoolgirl with your hair done up in pigtails is a huge turn on. You look like a teenager my age when you're dolled up like that. Really hot. Remember, I still want to take pictures before you go."
"I don't understand your picture taking obsession. Last night you made me pose naked in lots of inappropriate positions. Don't get me wrong, I liked it. I felt like a skank spreading for a magazine and it aroused me. I'm just concerned about how you plan to use them. If they got into the wrong hands, well, you know, it wouldn't be good for us. You seem determined not to tell me."
"It's an idea I have. I'm not telling you because it's a surprise. At least I hope it will be."
"Hon, taking pictures of me spreading myself with cum bubbling from my crack aren't the types of pictures you should post to social media if that's what you have planned. If you're jerking off to them, that's perfectly okay. But then again, why would you do that when you have the real thing?"
He pushed her back with a hand and moved to sit on the edge of the bed. After shuffling a few inches to obtain the right position, he waved her forward. Still hard from slumber, his dick stood straight up while it twitched back and forth.
He looked up to meet her eyes and demanded, "What are you?"
She bashfully tilted her head and intentionally broke eye contact. In contradiction with that meek behavior, she eagerly replied, "I'm a fuck-slut, a breeding whore for my son."
He nodded approval while smiling and then said, "Sit on my cock."
She straddled him, grabbed the girth of his dick, and then wiggled the head between her inner lips and then popped it into her gash. She trembled while inching downward on the shaft.
"Now ride me like a naive schoolgirl that's losing her cherry to dad," he commanded.
She began gliding up and down on her son's prick while rubbing her clit.
While shuddering from the stimulation, she flatly said, "Step-dad never took my virginity. My step-brother did."
Chris reached up and pushed her constrained boobs out from the top and clasped them in both hands.
While admiring her knockers, he said, "Mom, it's roleplay. You told me it get's you off. Anyway, I'm curious, when was your first time with your step-dad and how did it happen? He strikes me as being a prude. I don't see him as being open-minded to anything sexual. Can you tell me that story?"
"Is this an attempt to get me sexually frenzied? I really get wild when I reminisce about that day. That's a lot of talking while we're fucking. I may lose focus and if I can't finish, it's your fault. Although a true, I've often used it as a fantasy to get myself off," she said.
"I'm okay with it. I don't know that much about the family and now I have an interest. Tell me your story while fucking," he said.
Donna said, "First, step-dad was never willing to do it. Although half-bred kindred, he wasn't raised in our traditions and he married into the family due to his kinfolk attraction to my mother. He believes the kindred ways are insane. Yeah, weird, huh, you'd think a 40 something-year-old man would jump at the chance to fuck his 19-year old step-daughter. Nope, he wasn't like that."
Chris replied, "Yeah, I can see how he'd be uncomfortable if placed in that position. Still, as consenting adults, a step-father usually jumps at the chance if the step-daughter is willing."
"Well, the difference is that he raised me. He couldn't see me as anything other than a real daughter. It took him years to accept the relationship," she said.
She paused as her thoughts shifted to thinking about that day. Abruptly, she began telling her story.
***
After work, Rick came home and entered through the front door.
His jaw dropped as soon as he realized his 19-year old step-daughter was dancing naked to the tune of disco music around the living room.
Donna gave him a momentary glance and then ignored him by continuing to prance about the room.
He closed the door and stared at his nude wife that was seated on a stool across the room.
In a huff over the obscenity of the exhibition, he strolled past his nude daughter while turning his head, and then made a beeline for his exposed wife.
Yelling into his wife's ear, he said, "What's going on? Why is Donna naked?"