"Oh, I don't know. It's kinda hard to explain," Wendy murmured, closing her eyes and stretching out on the towel.
Candy panicked. It looked as though her sister was going to go to sleep. She had to know what Wendy was going to tell her about the way her father looked at her.
"Wendy! Don't do this to me! I have to know what you mean! I have to know the way that Daddy looked at me. I never saw him doing it – not really, anyway. Not the way you have when he thought no one was looking. Tell me!"
Suddenly, Wendy sat up and laughed. "Hey, take it easy. I was just kidding! I know how hot you are for Daddy! I wouldn't do that to you! It was just a joke!"
"Same joke!" Candy pouted. "And I'm no kid!"
"All right, all right, take it easy, Candy!" Wendy laughed, reaching out and stroking her sister's bare arm.
She was surprised by how soft and silky the younger girl's skin was, and she briefly found herself wondering what it would be like to make it with her. She mentally shook herself, and forced herself to focus on what they were talking about.
"Listen, Candy," she began, giving her sister a sympathetic look; "I've seen Daddy look really hard at your big tits. Then his eyes kind of move down your body and stop again at your crotch, you know."
"Yeah, yeah, I know," Candy whispered, blushing again.
"And, then he usually gets all red in the face and when I glance down at his crotch, he's got a super hard-on! That's why there's absolutely no doubt in my mind that our father's really hot to fuck you!"
"Wow! He's hot for me and I'm hot for him. Looks like all I have to do is wait for my chance to make it happen," she said, shivering with excitement at the idea of fucking her own father.
"Sure," Wendy shrugged, "it'll happen naturally. You wait. Maybe after a big fight with Mom or something, he'll be really ready for it and it'll happen. I'm not as hot for him as you are, but I wouldn't mind a go at him myself!"
Candy giggled happily. She felt no resentment or jealousy. She just felt excited at the thought that both she and her beautiful sister were hot for their father.
"Hank told me about you and him," Candy murmured, thinking it was her turn to shock Wendy now.
But the older girl just laughed. "He did? That's cool. We had a really hot fuck season!"
"Yeah, Hank fucks really good. Phil does too, you know," Candy muttered, watching her sister closely.
"Yeah? Now that I'd like to find out about first-hand," Wendy said, absently beginning to stroke her big tits through her sheer bikini top.
"Really? Are you hot for Phil?" Candy asked, her pussy turning on more and more as their lewd conversation progressed.
"Sure! Have been for a long time, too. But I'm just taking my time. I'm sure that'll happen naturally, just like you and Daddy will eventually fuck each other."
"Wow, Wendy!" Candy said, looking at her sister admiringly. "You're so cool about the whole thing. And you're talking about incest!" The younger girl shivered involuntarily at the word.
"So what? Incest is just another word for families loving each other, that's all! It's perfectly natural. Surely, you have to agree with that, especially after fucking with your brothers!"
"Yeah," Candy laughed, relaxing more and more, "it sure did seem natural, like it was really right, you know."
"Sure, it is right – the most natural thing in the world when people really love each other. I really like the idea of keeping it in the family!"
"Yeah, I do, too!" Candy cried, realizing for the first time that that was true and that she finally felt genuinely at ease about making love with anyone in her family.
The two girls, fell silent once more until Candy suddenly sat up and looked at her sister excitedly. "Hey, how would you like to help nature along a bit and make your fuck session with Phil happen tonight?"
"What? What are you talking about?" Wendy asked, rubbing her big tits faster and faster.
"Didn't Daddy say that he and Mom will be out again tonight?"
"Yeah, right. They're going down the beach to that mysterious house again!"
"All right!" Candy cried, clapping her hands. "That's our chance! Let's have our own little swapping party tonight, just the four of us!"
"You mean just you dud me and Phil and Hank?" Wendy asked, her hands moving to her pussy.
"Exactly! What do you say? You and Phil can fuck. And Hank can make my pussy happy! What do you say? Huh? Huh?"
"What do I say?" Wendy echoed. "I say yes! Yes! All right!"
"Great! You wait here and I'll run down and tell the boys," Candy said excitedly as she jumped up and ran off to where Hank and Phil were still tossing the football around.
Wendy watched her sister talking to their brothers. She could feel her cunt oozing out droplets of pussy juice down between her legs as lewd thoughts raced through her mind. In her mind's eye, she saw Phil's huge prick throbbing excitedly. She breathed rapidly now, the hot pussy juices from her cunt soaking the thin fabric of her bikini panties.
Hours later, as the inky blackness of the night surrounded the beach house, the four young people sat nakedly in the living room. They were on their fourth round of drinks, and any doubts or inhibitions they had had about their planned orgy had long since disappeared.
Wendy smiled at Phil, noticing the look of desire he gave the full length of her beautiful young body. She could feel the throb of fuck lust in her pussy as he continued to stare at her, and she couldn't wait to fuck him.
Phil moved closer to Wendy and whispered in her ear. "I'm really glad that you're gonna be my partner tonight, Wendy." He nuzzled her hair gently, then more passionately.
"So am I, Phil," she murmured, her breath quickening at his touch.
Smiling at her, he took the glass from her hand and set it on the table. Then his arms pulled her to him as his lips came wetly down on hers, his tongue darting lewdly into her eager mouth. She sucked on it gently, feeling her body melting against his, and she trembled from the excitement other brother's kiss.
She moaned and pressed her lips tighter against his, feeling the hardening of his huge cock where he rubbed into the softness of her thigh. She felt her pussy muscles contracting and her tits began to tingle hotly.
They moved apart slightly, catching their breath, and Wendy looked across to the couch which faced away from them. Hank and Candy were in each other's arms there, and the young girl was wrapping her arms even tighter around him, urging him on with her feminine moans of pleasure.
Phil noticed Wendy's glance and said: "They seem to have the right idea."
"Mmmmmm," Wendy sighed, returning to his embrace, "and so do we."
"Jesus, baby, I want to fuck you!" Phil whispered suddenly. "And I want to do it here, right now?"
The thought of being fucked by her big brother, Phil, in full view of her brother and sister turned Wendy on powerfully, and she felt a red-hot heat flush through her entire body.
"I'm ready, Phil!" she answered. "Oh, Phil, yes… fuck me? Fuck my pussy?"
She reached down and stroked his hugely pulsing cock, feeling more excited than she had ever felt before in her life. Not even the idea of fucking Hank had turned her on this much. She didn't know exactly why she was so turned on, but she suspected that it had a lot to do with the whole orgy scene. There was just something about fucking in front of others that appealed to her lewd, wanton needs.
The tingling in the girl's throbbing tits spread to her cunt and enveloped her firm, slender thighs. She glanced once more toward Candy and Hank but the two teens were out of sight on the couch cushions.
Phil reached for her, the touch of his hands on her naked flesh making her jump with excitement and fuck lust. The idea that she was naked in her brother's arms – while nearby Hank was busily fucking Candy – fanned the older girl's lust which was burning in her juicy cunt. And the thought that she would soon be writhing on the floor with her big brother fucking her naked cunt added to the forbidden thrill.