Jeff Collins - Their incest urge

She could feel Ralph's big cock expanding and contracting inside her, throbbing hard against the walls of her cunt as he rammed it into her with all his strength. Her body was like a raging forest fire. She was so consumed with the incredible joy of sex that tears began flowing from her eyes to run down Ramona's firm, creamy thighs.

Then Diane heard Ralph grunt, and felt his prick double its size inside her scalding, body. The first scorching jet of his cum crashed against her womb and splashed down her sensitive channel, triggering the climax that had been building inside her quivering belly.

"Aaarrrggghhhh!"

Diane's cry was muffled in the soft, wet fur of Ramona's pussy, but her body seemed to come apart. Her muscles went into spasms. Each spurt erupting from Ralph's swollen, throbbing meat inside her seemed to set off another, more intense explosion in her body. She couldn't seem to stop coming. And each peak was so much greater than the last. The girl fought it, but finally a black cloud engulfed her mind and she fainted.

Diane fucked both Ramona and Ralph steadily for a month. She even started looking forward to the threesome fuck sessions. She was beginning to believe that she might even start preferring a cock to a cunt some day.

She was looking around for a man to have an affair with, when Ralph brought one of his buddies to one of their sessions and insisted that Diane join in a four-way fuck.

Alone, yes. Four-ways, no way.

Diane walked out. She found a hotel for the night and returned the next day for her clothes.

She had met a girl at school who needed a roommate. So that very afternoon, Diane moved in with a darkly beautiful girl named Marie Corwin.

Jeff was both elated and crestfallen when he got his graduation present and a note from his sister Marie.

The present was an airline ticket to visit his sister.

The note read: Dear Jeff. Everything is super. I've met a fantastic guy. His name is Arnold Moller. We haven't fucked together yet, but I'm sure we will soon. But don't feel left out. I think you're going to love my roommate. She looks enough like me to be my twin, and she loves to fuck. See you soon. All my love, and maybe still my body too! Love. Marie.

Marie was right about Diane Millard. The second Jeff saw her, his cock started to get hard. But he was sure he still preferred Marie.

The first evening they went out to dinner, Diane was nice, but she seemed cold. Jeff didn't even try to fuck her the first night.

Alone on the couch in the living room, Jeff thought about Marie in her bedroom and got a huge hard-on.

Quietly, he tip-toed to her door. There was a light coming from beneath it. "Marie, are you awake?"

"Yeah, Jeff. Come on in!"

Jeff was in his shorts. Marie's eyes followed the bulge in the front of them as he moved toward the bed. She was in a robe, and Jeff was sure she wore nothing underneath it.

"Marie," he gasped, puffing the robe from her shoulders, "let's fuck! Let's do it right now!"

"Oh, Jeff, no, we can't!"

He slid into bed beside her and rubbed his hard dick against her thigh. He began kissing her on the neck, but she didn't respond. He tried again and let his hand over one tit as he moved closer into her so she could feel his hard-on. He laved her neck and kneaded her nipple as his cock hardened and pressed hotly into her flesh.

"C'mon, Marie, you know you want to. You said once that you thought I had a super cock."

"Yes, but, damnit, Jeff, I haven't even fucked Arnold yet!"

He kept one hand manipulating her nipple as he moved his lips and tongue down to her navel. His tongue probed the tiny indentation, caressing and teasing it. His free hand played with her pubic hair as his lips moved around and around the sensitive skin of her smooth belly. He spread her legs, his hands dipping between her creamy thighs and feeling the lips of her dry slit. He ran the tips of his fingers lightly along the puffed ridges.

His fingers traveled over her cunt lips, spreading them wide for his eager tongue. His nose sniffed the pussy-scented odor of her pubic muff. His tongue flicked out at the pink meat held open by his thumbs. Her buttocks tightened as he felt his fingers open up her vaginal mouth.

In spite of herself, Marie could feel her cunt juices moistening her outer pussy lips and flowing down the crack of her ass.

She pushed him away gently and crossed her legs. Frowning, she studied her brother. It would be okay, she thought, if she could be sure that no one would ever know about it. She was already trembling at the thought of it. He still held a strange attraction for her. But, of course, there was Arnold to think about.

"Maybe, Jeff, one of these days we will."

She was silent for a moment and Jeff saw his chance slipping away, not sure what to say next.

Then Marie sighed. "I'll tell you what. I might if I don't do it with Arnold. Let's talk about it in a day or two. I want Arnold to do it to me."

Jeff's disappointment was obvious, but despite what she said about Arnold he felt that sooner or later she would come back to letting him shove his cock up her pussy. At least she hadn't given him a lecture about how wrong it would be for a brother and sister to fuck each other.

"All right," he said. "I'll ask you in a day or two. I would really like to fuck you, Sis. You're so beautiful."

She grinned at him. "You would, really?"

"Yeah."

"Oh, goody, I've changed my mind! If I go to bed with Arnold, then you can fuck me. Oh, I like that word. Fuck!"

"How you change your mind! Why don't we do it now?"

"No, you'll like it all the more if I keep you waiting. Look, I like Arnold and I'm sure he likes me. I feel certain he'll want to fuck me if I give him the chance. Then I promise you can fuck me!"

Jeff wanted to fuck her right there and then, but he knew it was hopeless. He kissed her goodnight and left her room. The hall light was on. He didn't remember turning it on.

He found out why when he got to the couch. Diane was standing beside it, wearing just her bra and panties. He was struck dumb by how much she resembled Marie. Even her dark pussy, gleaming clearly through her thin panties, looked just like Marie's. And, although her tits were slightly smaller than his sister's, she still had a beautiful figure.

"Do you always go running around the house in your shorts with a hard-on?"

Jeff blubbered. He didn't know what to say. He couldn't very well admit that he'd been saying goodnight to his sister with his hard dick bulging in his skimpy shorts.

"I… well, I had to go to the bathroom."

"And you came out with a hard-on?" Diane smiled.

Again Jeff was speechless.

"Well, that's all right. It will save me taking time to get it up for you."

"Huh? You mean -?"

"Of course, silly," Diane giggled. "I want to fuck you!"

She immediately pulled off her bra and panties and walked right up to the trembling boy. The hard nipples at the end of her tits brushed his chest as she began to touch his face and neck.

"Oh, Jeff, I think you're going to be a good fucker for me. I like boys like you. Come on, let's go into my bedroom. There's more room there for a really good fuck than on the floor."

In a daze, totally bewildered, Jeff followed the beautiful girls naked body into her bedroom.

And then she was there, on the bed, waiting for him to fuck her.

Blushing a deep red, Jeff struggled to remove his underwear. Then, still a little unsure of himself, he moved over to the bed and lay down at her side.

"Wanna suck my pussy?" she said.

Jeff was amazed at her frankness. Jeez, he was thinking, a girl has asked me to suck her cunt! How lucky can a guy get? He looked at her tanned thighs and then at the hair on her pussy than ran down into the crease between her legs. He bent over and touched her and, almost at once, Diane began to squirm on the bed, opening her legs as wide as she could to expose her cuntlips to his gaze.