Normally it was her Mom, Amber Carter, who was awake first, banging on Ellie's door to get her up if it was a school day and letting her lie in until near midday if it was a weekend. But this time it was Ellie who woke as the early morning sun lit her bedroom. The teen yawned and then stretched, careful not to wake her Mom who was lying naked in the bed next to her, evidently exhausted after their long night of sex. Not that Ellie could blame her, she wasn't sure what time they'd got home, but she was sure it wasn't much after ten. After they'd finished, Ellie had slipped out of bed as her Mom dropped off, to remove the strap-on and switch off the lights. It had been two then. Which meant from their first kiss on the couch to the final fucking they'd been at it for four hours, four wonderful hours, Ellie thought to herself.
It had been as Dawn, the school counsellor, had said, Ellie's Mom was into her and all it would take was a small push -- for her to see lesbian incest as acceptable, or at least not totally wrong - and dinner with Dawn and her Mom/lover, Julie, had provided that push. All it had then required was Ellie to make the final move when they got home. However her Mom had mentioned that they'd need to talk in the morning, Ellie was pretty confident that the way her Mom had almost immediately drifted to sleep after that she wasn't being wracked by guilt. Still it would do no harm reminding her Mom of the fun they'd had together as she woke up.
The teen rolled close to her Mom, so when the older woman opened her eyes Ellie's face would be all she'd see. Reaching down she began to stroke her Mom's cunt, her fingers sliding over the lips and gently dipping between and then up to the clit to gently touch that and run through the short landing strip of hair above. Her Mom gave a moan in her sleep and a small smile came to her face as she was touched. The teen continued to play with the pussy, stroking and rubbing it harder, her Mom letting out little groans and grunts in her sleep as the pleasure invaded her dreams. There was a gasp and her eyes opened as she awoke, her face changing to shock as she saw it was Ellie opposite her. It was only for a second before she remembered what had gone before and a smile creased it.
"Morning honey," her Mom smiled, "Did you sleep well?"
"The best," replied Ellie, rolling on top of her Mom and kissing her. The Milf responded eagerly, her mouth opening as her daughter's melded to it. Nor did Ellie see any reason she should stop playing with her Mom's pussy, continuing to brush and massage it with her fingers, until her Mom giggled and broke the kiss. Ellie quickly took control of the conversation before her Mom could speak, "Last night was great."
"It was special," her Mom agreed, before blushing, "I'm not sure I've ever had such great sex."
"It should be the start of something," Ellie pushed hoping the door was open, "Dawn and Julie have shown us it can work."
"What if it doesn't work? If we continue we can't go back to being normal Mom and daughter," her Mom sounded nervous.
"We're lying naked in my bed, I don't think we can go back anyway," said Ellie logically.
Her Mom paused as if she was weighing up the options. If she was she didn't give it long consideration. "I want this," she said with a smile, "for us to be lovers. I'm guessing you...?"
"...want it too, I do," Ellie finished off the question and leaned down to kiss her Mom passionately again.
After a few minutes of heavy making out they broke again, both smiling with happiness at the way things had turned out. Amber looked up at her daughter, "So did you know about Dawn and Julie?"
Ellie explained about how Dawn wasn't a fellow senior but the school guidance counsellor who had spotted the unspoken attraction between the two Carters and, as a Mom-lover herself, lent a hand by inviting Ellie and her Mom over so they could see a mother daughter incestuous relationship in a natural setting.
"I thought she looked older than eighteen," her Mom said at the end of the story.
"Are you okay with it? I wasn't trying to trick you or anything," Ellie said.
"Given how much I had the hots for you anyway, I'm sure we'd have ended up in bed anyway, all last night did was speed it up -- which I'm glad for, it means less time wasted fantasising about you and more time in bed together," her Mom replied.
"I'm glad you said that, because..." Ellie didn't finish the rest of the sentence as her mouth had closed onto her Mom's, kissing her passionately. The Milf's response was equally intense, her hands wrapping round her teenage daughter's bottom so the younger Carter couldn't escape. Their pussies and tits gently rubbed together, in a way that was both extremely exciting and totally taboo. It was the start of a weekend they'd both knew they were going to enjoy...
*
"I've got an appointment with the school counsellor at eleven," Ellie said to her teacher, showing her the appointment card Dawn had placed in her bag on Friday together with a strap-on to fuck her Mom.
The teacher nodded her acknowledgement and Ellie settled in her seat.
Her best friend Shawna leaned towards her as the classroom filled and teens scrambled in their bags for books and pens, "How was your weekend?"
"Good," grinned Ellie, truthfully, "but quiet," which was less true, "just me and my Mom hanging out."
"You're so lucky," Shawna said, which might have been a reflection on her own Mom's strictness or because Ellie suspected her friend might have a little bit of a crush on Mrs Carter. However before she could think of a suitable friendly but neutral reply, the teacher called for quiet and the lesson began.
Just before eleven Ellie caught the eye of the teacher, who nodded her permission for the teen to pack up and leave to see the counsellor. It was regular enough that students saw Dawn Norman in class time that no-one was particularly curious about it -- assuming it was the normal things that afflicted teen girls - boys, grades or minor misbehaviour. Ellie was content to keep it that way, it would certainly make her the subject of frenzied gossip if they'd known that she and the counsellor were going to have a heart to heart over incestuous lesbian sex.
She knocked at Dawn's door and there was an immediate call to enter. The counsellor was sitting on one of the comfy chairs in the middle of room, waiting expectantly. She did manage to contain her inquisitiveness until Ellie sat down, "So how was Friday?"
"Oh my God," the excitement that Ellie had been holding in all morning let itself go, "I can't believe it; we did it, we fucked."