He helps Alex

Dylan helped Alex up but as he did so she turned her head to say thank you and got a mouthful of his exposed cock. Her eyes went wide with shock and she briefly sucked it while it was in her mouth before spitting it out but even as she did so Dylans erect cock sprang back and hit her face knocking her glasses onto the floor. "Omg, what just happened" Alex exclaimed. Haley had been too busy untangling herself to see her sister suck her boyfriends cock. "Watch where you're going you klutz" moaned Haley. The sisters bickered as Haley stood up and fixed her dress. Alex crawled on the floor looking for her glasses, she hadn't fixed her bathrobe yet and Dylan had a partial view of her large breasts swaying as she moved. "You're so clumsy" stated Haley as she located Alex's glasses and handed them to her. From her position on her knees Alex looked up with her newly restored sight and her gaze was immediately drawn to Dylans erection, Haley spotted where Alex was looking and with a final "As if" pushed Dylan past her and into their parents bedroom, she paused to pick up his stuff and threw Alex a dark look before following him in.

Alex got up from her knees and stood in the hallway, her first sight and taste of Dylan's cock. It had looked bigger than she had fantasized about and tasted sweatier than she thought but she wanted more. She was determined that that hadn't been the last time she would have him inside her. She went to have her shower, plotting her next move.

Claire had heard the commotion outside and fearing discovery she hid in a large closet. She was able to peek out through the slats in the door but anyone outside wouldn't be able to see her. Claire watched as Dylan entered her bedroom wearing only a t-shirt, his cock was erect and she could see it glisten with moisture. She licked her lips but was disappointed when Haley followed him in.
"Oh, my god, I can't believe her" moaned Haley from the bedroom about Alex.
Dylan didn't reply, he was still thinking about his cock in Alex's mouth. It had been brief but so exciting.
"The way she looks at you, it's disgusting. She has no respect, you're my boyfriend but she looks at you like a piece of meat. The way she gawped you'd have thought she hadn't seen a cock that size before." Claire worried they were talking about her.
"Maybe she hasn't" replied Dylan hopefully. Claire reflected that she hadn't for a while.
"Don't flatter yourself. You shouldn't have been looking at her either. You want to fuck her, don't you!" Hayley stated angrily.
Dylan hesitated.
"You do! You asshole, boys are all the same. You just think with your cock all the time. Go on, tell me I'm wrong! I suppose it's cos her tits are bigger than mine, or do you think she's prettier than me?"
Dylan couldn't lie to her "Yeah, she's pretty and if we weren't together I'd fuck her but I chose you. You are the most beautiful girl in the world to me and other girls might be pretty but you're the one I want to be with." Claire grinned as she considered this information. She was torn between Dylan's devotion to her daughter and her unsatisfied lust for him.
"Well, I'd better be your only choice. I don't think I like the idea of you looking at anyone but me, especially at her age. It's just wrong. Promise you won't lead her on, men can be so confusing for a woman's that age, they don't know what to do and their hormones are all over the place." Claire was enraged by these comments, what a bitch, she'd show her that she knew exactly what to do with a man.
"Sure thing babe" agreed Dylan.

Claire watched as the couple kissed and made up. Dylans erection pressing against her daughters stomach. She watched as Haley looked through Phil's drawers looking for swimming trunks. She smirked to herself as she watched Dylan wait until Haleys back was turned and he lifted Claire's red panties from the bed, he sniffed their dampness and then hid them in his clothes. "Ah ha!" exclaimed Haley causing Dylan and Claire jump in surprise "found a pair, but they're speedos" she continued "tiny little white speedos, your punishment for being pervert is to wear these to my granddad's and I get to watch."

Dylan tried to look disappointed, wearing speedos wasn't exactly a punishment but if it kept Haley happy he was happy to do it. He took them from her and put them on stuffing his cock inside, unfortunately they were tight and his bulge was very obvious even as he pulled the t-shirt down to ty to cover it. Haley laughed and his discomfort. "Come on, lets get your clothes in a bag, a sandwich and we'll head on over to the pool." The couple left the room.

Claire counted to thirty and left the closest. She laughed to herself at how easy the first part of her plan had been, she knew it was time to put the next step of her plan into action. Any lingering doubt at trying to fuck her daughters boyfriend had been expelled by the hurtful words she thought she'd heard Haley say about her.