The characters in this story are all over eighteen and the age of consent, sex if it happens is consensual. UK English is the rule: if the spellings Mum, arse or colour annoy you, don't go any further, for the rest of you enjoy.
*****
"Ow, Ow, Ow, stop , it's hurting stop, please." Lola, struggled underneath Maria, the short thick rubber strap-on dildo, was hard inside her and Maria was pushing against her.
"Sorry, sorry, I got so carried away, I heard Jack and Chloe making love and I got really turned on, I'm so sorry."
Maria slipped the rubber cock out of her sister and bent to kiss her tenderly. Lola, passed her hand through Maria's hair and returned the kiss.
"It's okay, just be a bit more gentle at first, I'm not used to having that thing inside me and truthfully I'm not sure I want it there at all. I like it when you use your fingers, or your mouth and your tongue." Lola eased out from under Maria and slipped the dildo out of its harness. "Its not like Jacks or Uncle Jose's or even Dave's. It's too hard, do you think you'd like it in you?"
"I don't know, we haven't tried it on me yet, but I guess not, it's nothing like the real thing. Have you ever had the real thing in you?" Maria made a little round mouth shape and pulled her sisters hand up towards her, slipping the dildo between her lips.
"That's disgusting, does it taste of me or rubber."
"You and rubber, but mostly rubber, yuk."
"I've never had a cock in me, or put one in my mouth, I know you haven't, because you never cease telling me about your lack of experience with men."
"Would you like to try it, you know just once to see what it feels like?"
"I don't know, I love sex with you, but a man, I really don't know if it's for me."
Lola began threading Maria's hair through her fingers, Maria bent to kiss Lola's breasts.
"I used to love doing that to your Mother, said a voice from the doorway.
"Auntie Vikki, sorry we thought you were all out on the beach!" Lola exclaimed, dropping the dildo on the rumbled bed.
"We were, I'm the advance party, the others are walking back with Jose."
"Sorry, we'd better clean up and get dressed," said Maria, sitting up and untying the strap-on.
"No worries, it's not as if we haven't seen you naked before, besides I'm sure Uncle Jose appreciates the sight of so many beautiful naked women around him." she laughed and came to sit on the bed.
"Don't tell Julia I told you, but we had a fling for a while. I was involved with Jose, but your mother looked so delicious I had to have her, I'm such a wicked sister, but your mother was cute and fresh and radiated light into every room she walked into. I see the same with you two and Alba and Christine."
Did Uncle Jose and Mum ever, you know.." Lola paused and looked at her Aunty,
"I'm not sure, but good luck to her if she did, he's been a fantastic lover and he keeps me happy, why should I worry if he spreads a little of it to his family."
Maria cocked her head and looked at Lola, "Auntie Vikki, can I ask you a really personal question, what's it like, you know having a cock inside you, making love to a man?"
Vikki, raised her eyebrow and looked at Lola and Maria, "have you never had a man? come on, two gorgeous girls like you, what never, really. That surprises me, why every boy in our village would line up for you two, wow, who'd have thought it." She shook her head and laughed.
Lola, looked down and then glared at Maria, "I don't want a cock in me, I love Maria and I get my satisfaction with her and from her. I don't need a hairy prick in me, I've always thought straight sex is disgusting, all that rough body hair and trying to push it inside me, ugh, women are better lovers than men."
"Why don't you find a nice, careful man who will show you how lovely sex is?"
"Because I don't know any, except probably Uncle Jose, Jack, Dave or Pepe Santos," Lola looked angry and slammed her fist into the bed, rocking the mattress.
"Well darling there are four very suitable men to choose from, or what about sampling all of them and getting a better idea of what straight sex can offer," Vikki, moved her hand to Lola's shoulder and gently ran it down her back, "And yes I would offer Jose, but only when he's better, not only for his health, but because it wouldn't be fair on you if he were unable to show you what can be achieved."
Vikki bent forward and kissed Lola on the mouth, a full on lovers kiss, prising her lips open and ravishing her mouth and tongue with her own. They spent several minutes exploring each other mouth to mouth. Maria, gasped, then pushed her body against Lola's back, reaching round for her breasts.
Vikki broke the kiss and ran her hand across Lola's face, "Darling you're delicious and I'd like to eat a little more of you, that is if Maria doesn't object?" she moved her hand past Lola and ran her fingertips against Maria's side. Maria, moved her hand from Lola's breast until her fingertips caressed Vikki's cloth covered breast, reaching up she pulled the strapless sundress off her Aunties breast and ran her fingers down the glowing naked skin.
"Not at all, but I will want to do the same to you dear Auntie, in every detail." she pinched Vikki's nipple and twisted it slightly, "if I may be so bold."
"Darling of course you may. Yum, Yum, I'm looking forward to a little taste of your delightful pussy too. It's like having every facet of your mother all over again, I'm such a lucky girl."
They heard the door open downstairs, so Vikki rose up and replaced her large breast back under her sundress, but her nipple poked through the material, pushing a small lump of the cloth outwards. Before she could move, Lola leaned over and fastened her mouth to the fabric, sucking at the cloth covering the nipple. Vikki, squirmed in delight and flushed red. Hauling herself over the bed, Maria gauged where the other nipple should be and latched onto her Aunt's other boob. Vikki's arms came round the girls pulling them onto her tits. Her legs crossed she tensed and relaxed her leg muscles causing her to squash and release her clit between her sex lips trapped between her thighs. She began to hump the air between her and the girls, her breathing becoming ragged and shallow. She tensed and gripped her thighs together, sagging slightly she breathed out a long shallow sigh.