This is a continuation of the Bad Vibe series, I recommend that you read the previous stories prior to reading this one.
Everyone is over 18. It's an explicit fantasy. I welcome constructive criticism as well as other comments. I'm new at this and still learning to write. Everyone is over 18 years old.
Craig is home from the University for the Christmas Holiday. He has ten days at home with his mother. In Chapter 1 he arrived home early and found his mother in bed with her business partner, Alice. He joins in and they all have fun. Eventually Alice leaves and Craig and Amy clean up and settle into bed together to spend the night.
"That was fun Mom, I had no idea that you and Alice were an item."
"We aren't, not really anyway. It just happened a month or so ago, we were over at her place talking about things, we started talking about sex, she started telling me about this guy she's been seeing, and it just happened."
"I guess with Maude and now Alice, that makes you officially bi-sexual." Craig said with a chuckle.
Amy got up on one arm, looked down at Craig with a worried face.
"Does that bother you honey?"
He pulled her back down to rest against his chest where she had been before.
"No, it's hot. Do you know any other babes like Alice?"
"I hope you're just kidding!"
"Well, yeah. Sort of," he said with a smile.
She laughed softly.
"That's only the third time we've done it. She's been spending a lot of time with her new boyfriend, and when she's not with him she's spending a lot of time on line with some other people she's met there."
"Wow, who would have thunk that about Alice?"
"Her divorce hurt her deeply, I think she's been in a shell for so long something had to break."
"What about her daughter, is she still in town?"
"No, I think she left after she graduated from the University not sure what she's been doing, why? Are you interested in her too?"
"No, just curious. I remember when she used to babysit me."
"Hmm, seems like Little Craig is thinking about something, I can't believe you're getting it up again tonight, I would have thought Maude would have drained you before you got home."
Her hand was around his cock and moving up and down leisurely.
"We had finals and she was busy too, I think she had a house-guest last week, she said it was her sister, and they went to her place for Christmas."
"Mmm, so you didn't have a girl lined up on the side, this Zoe that you talked about, or Brittney?"
"No, I haven't done anything with them, just you, and Maude, and now Alice."
She pumped him faster, and he became fully hard again. She sighed as she thought of the clean sheets that they had just put on the bed.
"That feels good."
She slowed down again.
"Sweetheart, I know you're getting horny again, but I'm a little tired, would you mind if I just jacked you off?"
"Oh Mom, you don't have to, I can just do it myself, I'd leave it, but I'm so turned on thinking about you and Alice that I would probably cum in my sleep."
"That's OK Craig, I'm actually turned on myself, it's just been a really long day and I didn't sleep well last night. I hope you don't mind."
"Mom, there is something I've been thinking about for a while, it's just that your bottom is so sexy."
"Um, I'm not sure right now honey, maybe tomorrow."
"No no, not that, it's something a little weird, I've never done, but I think it would be really sexy, you just have to lay down on your tummy, leave the sheet off ...."
"You want to cum on my bottom?"
"Yes, I'll clean it up. I don't know why I started thinking about it, but I'd really like to."
She chuckled softly to herself as she rolled over, not nearly as sleepy as she was a few minutes before.
"Is this OK?"
"Yes, just spread your legs a little so I can kneel between ... perfect!"
She lay with her head cradled under one arm, turned to the side, secretly turned on that her son found her so sexy, she wasn't as sleepy as she thought and started to feel like she could cum one more time.
He knelt between her knees, staring at her round bottom, he had cum several times already tonight, but thinking about her butt he got another woody
Taking it slowly he was savoring this experience, he had been jacking off since puberty and as great as it felt to have it in a pussy or mouth, his hand knew exactly what felt good and he didn't have to worry about a partner getting off.
"What are you thinking about baby?" Amy said in a low voice, she was tempted to slide a hand under herself to play with her clit.
"You."
"Maude emailed me quite often, even sent a few pictures she took, are you thinking about being dressed in lingerie while you fuck me?"
"Just your bottom, I can see your pussy and your bottom, soooo sexy."
"You didn't like how she dressed you up?" She was playing with her clit now, excited that he could see her.
"It was fun, as much because it was so perverted, and the worry someone would find out was a turn on too."
"But you liked the feel of it on your body too didn't you?"
"Yeah, it felt sexy." He wanted to talk about her, but he was getting closer to cumming.
"I want to fuck your bottom some day, it is so sexy."
"Mmmmm, it's been a long time since a cock's been there, that would be nice, some day."
"I'd be real careful, we would go slow." He was getting closer and closer to orgasm as he talked.
"Craig, I'm getting turned on again, I might need you again when you're done."
Craig slowed down, not wanting to cum too soon.
"I'm getting another idea Mom."