The usual disclaimers apply, the story contains incest and sexual scenes so if you are likely to be offended by this please don't read any further.
The characters are over 18, the persons and events described are entirely fictional. The author reserves all rights to the story and its reproduction with the exception of Literotica.
All feedback is appreciated and if you like the story please rate it in the comments section.
Chapter 13
After they finished at the studio they headed into the city to grab some lunch. Alison was subdued and picked at her food while Bobby woofed his down, he thought about quipping that she had already had one big meal at the studio but he guessed she wasn't in the mood right now. His mom had some wine with her meal and seemed to relax a little before they headed off to do some more shopping and sight seeing. They caught the ferry out to Stattin Island and Bobby couldn't help admiring her, the wind blew her clothes against her body showing her beautiful curves. He could feel his cock swell in the confines of his underwear and wished her hand was holding it but was content to enjoy her company.
Eventually they it was time to leave and they collected their bags from the hotel and headed to the airport, Bobby was a little disappointed they didn't have time at the hotel for some more fun but Alison clearly wasn't in the mood for anything right now. During the taxi ride to the airport she remained quiet and barely spoke during the journey. As they were in plenty of time for their flight after they checked in they went to a restaurant at the airport where Alison ordered some food and a few drinks for herself.
Bobby attempted to get his mom to lighten up and make conversation but she clearly wasn't interested. What the hell was her problem? Every time she seemed to loosen up for a while she turned into an iceberg the next day. She practically jumped his bones at the hotel and then got it on with another girl, gave him a 3 way BJ and now she was barely talking to him and acting like he was a stranger?
When Alison ordered another drink Bobby decided to join her. He was getting pretty tired of this hot and cold routine his mom seemed to pull and figured if she was going to drown her sorrows he might as well join her. She looked a little surprised when Bobby asked for a beer but didn't say anything. Eventually their flight was called and they walked to the gate, boarding the A320 for the late night flight home.
Once they were in the air Alison ordered herself another drink and Bobby once again joined her, she gave him a look as Bobby hardly ever drank but didn't say anything and continued to remain distant, glancing at a magazine while Bobby looked out of the window. Bobby swigged his drink, feeling the alcohol and the effects of the altitude making him light headed. He glanced over at his mom, noticing her blouse had come open at the top 2 buttons displaying some cleavage. He found his dick growing as he remembered what her tits had felt like when they had been in his face the night before, and seeing Cynthia squeezing and playing with them earlier today. He'd really thought for a moment she was going to fuck him last night. Then today, for her to be kissing and making out with another girl, sharing his cum with her after both sucking him off, it had been a hot weekend, and now it was like sitting next to an iceberg!
Eventually he decided he'd had enough, he was going to talk about this whether she wanted to or not. He downed the rest of his beer and turned to her.
"Mom, I mean Alison, why are you being like this?"
"I'm just tired Bobby, it's been a long weekend."
"That's not what I mean, you've hardly spoken to me all day. It's like I've done something wrong and I don't know what."
"Bobby, I've had a lot to think about. We can talk about this when we get home."
"I want to talk about it now."
"Not here Bobby." She looked around nervously at the other passengers.
"Why not, no one can hear? I'm sick of this! You just ignore me all day like this and won't tell me why. I want to talk about it now."
She looked about, and could see that none of the other passengers seemed to be paying them any attention. The A320 airliner was barely half full and everyone else was either getting some sleep or chatting between themselves.
"Come on, what is wrong? Why are you acting like this? We were supposed to be having a nice weekend together and you won't speak to me or even look at me?"
"Well you seemed more interested in looking at Cynthia today so I'm surprised you noticed!" Alison blurted out, startling herself with the response.
"Cynthia? Is that what this is about? You seemed pretty interested in her yourself Alison!" he retorted sharply.
"I was interested??? That was supposed to be for your benefit if you recall!"
"My benefit!!??" Bobby could feel himself getting really steamed. "This whole weekend was for your benefit if you recall! Because you needed my... 'help' for your project. I didn't exactly enjoy having blue balls for 3 days, then having my nuts crushed all so you can get a replica for your project."
"Bobby keep your voice down, people will hear..." Alison was startled by his outburst, she'd never seen Bobby like this, standing up to her like an adult.
"One minute you're happy to use me for your job and the next you're treating me like dirt! If I've done something wrong I deserve to know what it is."
She was silent for a moment and Bobby sensed she was struggling not to cry.
"I'm sorry Bobby, you haven't done anything wrong. You're right, you were helping me and I had no right to ask you to, just like I had no right be jealous about Cynthia and no right to do the other things I did. Bobby, I worry where all this will end, and it must end. You were my little boy, I raised you from a baby, and now.. now I don't know what has happened."
"I'm not a little baby anymore, Alison. I can take care of myself, and I can take care of you as well if you let me." He was aware of the double meaning of his words but she didn't seem to pick up on it. "You've not done anything I didn't agree to, we're both adults, so stop beating yourself up."
"But Bobby I'm not just an adult I'm your..."she stopped herself and looked about nervously. "Seeing you with Cynthia today, well yes I did feel jealous but I'd no right to. You should have girlfriends your own age and have your experiences with them, after all you clearly found her attractive."
"Attractive? What do you mean?"
"Well you were obviously... aroused by her and... well.. you....finished... in her mouth."
He leant closer and spoke softly into her ear.
"If I was aroused it's because I had you teasing me for 3 days with your sexy body, and if I came in her mouth it was only because you took me past the point of no return with your sexy mouth. Trust me, mom, there is no comparison between you and Cynthia. She was pretty but comparing her with you is like comparing.... Lambrusco and Champagne."
"Bobby..." she blushed.
"And when it comes to skills, Cynthia was like an amateur compared to you."
"Bobby stop..." Alison looked around nervously in embarrassment
"It's true. Cynthia's not here now is she?"
"No."
"Well why don't you check out how aroused I am now?" he whispered.