Motherfucker: Part 3 - Sex Stories

Motherfucker: Part 3

... freezing like a human statue, and we all heard him say to himself, "Oh shit! God damn it! I'm just too excited!"

"What the fuck are you doing, Greg?" Jenny asked him. "Are you cumming all over my ass-hole?"

"I'm sorry, sis. I didn't mean to do that. I'll make it up to you. I promise!"

Meanwhile, as Greg was apologizing profusely to Jenny, his rhythmically-throbbing penis had begun to faithfully pump his semen out of his hypospadic piss-hole opening on the underside of his dick-shaft to coat her asshole with his sperm, which automatically was flowing downward from her asshole and dripping onto the sheets between her legs.

Jenny suddenly unleashed her wrath upon him verbally, "For Christ's sake, shove your dick all the up inside me right now, God damn it! I don't want you sperm all over my asshole! I want it in my pussy!"

Greg immediately responded by shoving his already-ejaculating dick all the way up into his little sister's vagina, as deep as it would go. And then he just left his dick in place while he continued to release what little was left of his wad of sperm directly inside of his sister's vagina.

Jenny praised Greg for his quick cooperation with her demands, "That's much better. And a lot less messy, don't you think?"

"I'm so sorry, sis. I don't know what got into me. I just froze when I felt myself starting to cum, before I was able to stick my dick all the way up into your pussy, and start fucking you."

"That's okay, Greg. That's kind of ...

... what I was expecting you to do. I mean, let's face it, the truth is that guys just don't seem to be able to make intercourse last very long the very first time that they fuck a woman--especially when they find themselves in a super-erotic, taboo situation like fucking their own sister.

"How long did you last when you penetrated Mom's pussy to fuck her in the shower that very first time? Now, be honest with me."

"No more than a few seconds, I'm sure. I remember making two or three thrusts, and then I shot my wad."

"You see. That's probably why Mom let you fuck her again twice that day. She was trying to build up your confidence."

"Really? I thought it was because she was feeling super-horny."

"Well, that too. But how long did you last that second time with Mom?"

"Maybe a couple of minutes, at the most."

"And the third time?"

"My best guess is that I lasted about five minutes or so."

"Well, that's a heck of an improvement over a few seconds, don't you think?

"And believe it or not--despite what you've seen in the porn videos--the reality is that intercourse doesn't normally last very long, does it, ladies?"

"No, it sure the hell doesn't," Mom announced in agreement, as she and Fran were both slowly shaking their heads from side-to-side in disapproval.

Jenny jumped right back in to continue her explanation to her older brother, "The truth is we women are lucky to get three or four minutes of intercourse out of a guy before he ejaculates, which ...