And so it went, except that Charles was not home when Stephanie arrived from work. There was a level of disappointment at what had become their after school activity. On the other hand, she didn't want it to evolve into something that could be problematic in the future.
In her bedroom, Stephanie decided to change clothes into something more comfortable since she'd worn long pants and a long sleeve shirt today. Stripping down, she slipped on only a tank top and skimpy blue jean shorts, no underwear since she didn't need to be modest around the house anymore. Then she reached for her phone and sat on the bed to check social media but halted when she saw Charles standing in her doorway.
"Hey," he said.
"Hey. You just getting home?"
"Yeah. They asked me to stay later today." He eyed her up and down. "You look . . . pretty damn good."
"Decided to get comfortable."
With her nipples imprinting her shirt, he noted, "Braless, too."
With a grin, Stephanie teasingly lifted her shirt up to expose her breasts. "Like I said, comfortable." She could see the bulge in his shorts. "And just that quick, you've got a hard on?"
Charles sat on her bed facing her, "No. Been having this most of the day. I keep thinking about the last two nights, and, well . . ."
She reached out and rubbed it through his pants. It felt good. And even though she didn't want this to be a daily thing that could become problematic later, the tingling in her pussy would not allow her to pass this up. "Then I guess we need to give you some relief." She started to undo his shorts.
"Should we wait for mom?" Charles asked.
She looked at him with a curious expression. "Since when do you want her to watch?"
He shrugged. "Well, that's become part of it, hasn't it? Besides, I like it when she exposes herself."
"You
do?"
"She's actually pretty hot."
That took Stephanie somewhat by surprise, but that's all she thought about it. Removing her hand, she said, "Well, if you want to wait—" she shrugged "—hopefully, I'll still be in the mood later." She hadn't recovered her did so now.
Charles took her hand and replaced it on his cock. "We don't have to wait."
"I thought you might think that. And I was really eager to do this." She resumed rubbing his cock.
He moaned, and she undid his shorts, but instead of pulling his cock out, she leaned over and pretended to do little bites on his dick. That caused it to pulse. She separated the zipper opening of his pants and wrapped her fingers around his dick over his underwear. She gave it a couple of strokes before pulling his pants and underwear down, but only enough to expose his cock and balls. Pre-cum oozed from the slit in the head.
Stephanie heard her brother take a deep breath as she bent over to take it into her mouth. He couldn't help but whimper when her lips slid down his shaft. She held it straight up and went as deep as she dared without gagging.
Charles started thrusting up to fuck her mouth. She dribbled saliva down it, then licked up the excess. That caused him to shiver. She removed her hands and sucked only with her mouth, but he became more aggressive with his pumping which had him slipping out. With that pause, he pushed his shorts down and she pulled them off completely.
Lifting her tank top again to expose her tits, Stephanie dragged her boobs from side to side over his dick teasingly. He reached up and squeezed her breasts around his rod as though to fuck her tits. But she sat up, fisted his cock, and stroked it.
"Oh good, I'm just in time," Tracy said, entering the bedroom.
"Hi, mom," Charles greeted cheerfully.
Stephanie found her brother's about face regarding their mother concerning. She attempted to push her jean shorts down, but they were so snug, she needed help. She got on hands and knees facing away from Charles and wiggled her ass. He understood and pulled them down.
Turning around, Stephanie straddled her brother's legs. He held his cock straight up for her to aim for. She did, and lowered herself onto it, inside her, and down until fully impaled. She sat up enough for him to thrust up at a fast pace. She then moved forward holding her upper body with her forearms, which enabled her to spring her hips up and down.
Peripherally, Stephanie noticed her mom removing her pants and sitting with her legs crossed. She also saw Charles turn his head to see the dark line of their mother's slit that showed through her thin panties. Stephanie felt her brother's cock pulse at that moment. Not wanting the distraction of her mother, Stephanie rotated around to reverse cowgirl so she could concentrate and continued bouncing.
Stephanie felt, but did not see her mother scoot behind her, further out of her field of vision. What Tracy was actually doing was moving her mid-section within her brother's reach. He wasted no time in extending his hand between his mother's legs, as she pulled the elastic leg of her panties aside. He used his forefinger and middle finger to rub up and down her slit until he separated her labia and could shove those fingers into her hole. He saw her moan silently.
All the while, Stephanie was riding Charles.
"Change positions," Stephanie said.
Charles instantly retracted his hand from his mother as his sister moved onto her hands and knees. He moved behind her to fuck her doggy style. His mother knelt beside him, so he reached behind her and slid his hand under the waistband of her panties to play with her ass. He forced his finger between her cheeks to rub her anus with his middle finger.
Stephanie felt Charles's cock expand again inside her. Glancing behind her, all she could see was her mother kneeling next to her brother with her fingers rubbing her pussy.
When he saw his sister turn forward again, he quickly removed his hand from Tracy's panties, stuck his middle finger in his mouth to heavily coat it with saliva, then back in her panties where he slid the tip inside his mother's asshole.
Tracy pressed her face to Charles's shoulder to mute a whimper. When he forced his finger further in, she raised her lips to his ears and murmured, "Mmmm-hmmm." But he didn't go farther than half a finger. He wiggled it around.
"I'm going to come," Stephanie announced, again feeling her brother's cock pulse.
Charles pumped harder. Between that and having his finger up his mother's butt, his balls were churning. When Stephanie started climaxing, her pussy seemed to tighten around his dick which hastened his own orgasm and helped it to be a big one, and when he pulled out and sprayed his sister's back, without thinking, he jammed his finger all the way up his mother's ass. Tracy was rubbing her pussy furiously and couldn't help yelp when she felt Charles's finger go deeper. This triggered her climax.
It was a symphony of sexual sounds.
Stephanie fell forward, Charles quickly removed his finger, and his mother fell onto her side. All were silent for a couple of minutes; each having enjoyed their best orgasm yet. In these positions, Charles was able to reach over and fondle his mother's breasts without his sister seeing. Mother and son looked at each other and smiled.
As Stephanie rolled over onto her back, Tracy said, "Charles, go get—"
"Paper towels for Steph," Charles completed for her as he got off the bed.
"You make the mess, you clean it up," Tracy told him.
"Thanks for encouraging us to do this, mom," Stephanie said. "Charles's dick is amazing."
Tracy smiled. "Yes. The right size makes all the difference. I can only imagine what it feels like."
Stephanie chuckled. "Now,
that
would really be weird, you and Charles doing it."
That took Tracy by surprise. "I guess."
"I really like doing it with Charles. I'm glad you're so open about it."
"Yes."
Charles returned with the paper towels and saw his mother rolling her head around. "Something wrong, mom?"
"Busy day at work. Neck and shoulders are stiff. I'll have to rub something on it later." She got out of bed, grabbed her clothes, and said, "I'm going to start dinner. You two get cleaned up and come help."
Charles watched her leave the room still only in panties. "What were the two of you talking about? I heard you say that would really be weird.
What
would?"
"I was telling her how much I like your dick; how good it feels. And she said she could only imagine. And I said, that would really be weird the two of you doing it."
"And what did she say?"
"She just agreed."
But Charles had to wonder what it would be like to do it with an older, more experienced woman.
* * *
As had become her habit when she arrived home from work, Karen stopped in the mail room off the main lobby, to retrieve the day's mail. Since moving in, there had not been any more than advertising circulars that were only addressed to "Resident." Not much of their real mail had started arriving since changing their address from their previous residence. Thumbing through the junk, Karen was pleased that the building manager saw fit to keep a large trash can in the room so residents could discard the unwanted mail.
