Chapter 13: Dad’s isn’t this big?

She was chomping at the bit! She could hardly wait to get fucked by her handsome and strong son yet again!

She was almost shocked to see his penis in a flaccid state, but she was confident it wouldn't stay that way for long. In fact, even as she watched, it started to rapidly engorge, no doubt helped along by her provocative pose.

She finally stood up, which brought her arousing titty show to an end, more or less. At least, her nipples were covered again, but all of her dramatic cleavage was still on display, as the robe remained open down to her belly button.

She told him, "It's three-thirty. We have time for one more session before your dad comes home. Why don't you freshen up, and then come back to my bedroom, okay?"

"Okay," he answered with a grin. He was highly restrained, given that he knew "come back to my bedroom" was code for "come skewer me with your incredible cock some more."

His penis had just gotten fully erect again, mostly thanks to her titty display. But even without that, he could have willed it to a firm stiffness merely from thinking about the fact that he was about to fuck the woman of his dreams for the third time!

Julie found herself hopelessly staring at his revived hard-on even more. Have mercy! I so want to say "screw the whole clinical approach." But I'm married! Already, I don't know how I'll ever get back to normal. I can't let things get out of hand more than they already are!

But God, do I love getting fucked by my son and his massive cock! Just look at that monster! And he's just so handsome all around. My heart flutters in a very unmotherly way every time I see him, starting long before this crazy breeding plan began!

She kept staring at his exposed boner while unthinkingly licking her lips. It took her a full minute or longer before she pulled her willpower together and managed to say, "Oh, and please at least put some boxers on, okay?"

"No problem."

She left. Even the way she walked out of his room was a sight to see, since the red robe barely covered all of her fulsome ass cheeks.

Kyle washed his face and went back down to his parents' bedroom. Although he had put his boxers on, his boner lewdly bounced and tented as he walked.

His mother was sitting at the foot of the bed waiting for him, still loosely wearing the robe. She unthinkingly licked her lips some more as she watched his erection wobble wildly inside his boxers.

Hmmm, she thought. I wonder what it would be like to suck on that fat thing. Could I even get it in my mouth?! Would I want to even try?! It's too big! It's probably a good thing that blowjobs are off the menu. Sucking and bobbing on that monster would be a nightmare!

He noticed a wooden chair nearby. "What's that for?" he asked about the chair, which he'd never seen in her bedroom before.

"Sit down and I'll tell you," she said.

Kyle sat in the chair, which he noticed had no armrests. He correctly guessed that could be why she was using that one instead of any other chair already in the room.

Julie had her long legs crossed, and he couldn't help but admire them.

He thought, I can't believe that I had those beautiful legs wrapped around me earlier as I drilled her cunt. My MOM'S cunt! It all seems like one big wet dream. And yet the mild ache in his penis is just one clue that all of it had really happened!

She told him, "They say that ninety-percent of a man's sperm never makes it through the opening to the woman's cervix. So I have an idea that might greatly increase our chances of getting me pregnant."

"Okay," he said, very curious.

"If we could somehow get your, uh, battering ram, through the head of my cervix …when you ejaculate, your sperm will have already bypassed one of their biggest obstacles."

"Is that possible?" Kyle asked with genuine interest.

She couldn't resist gawking at his crotch. She was transfixed, because more than half of his erection was accidentally sticking out through the slit in front of his boxers!

Actually, it wasn't an accident, but he figured she didn't need to know that.

She continued to stare at his exposed cock as she said in amazement, "Well, you definitely have the length for it! And… and the width!"

She finally managed to make eye contact with him. "But, um, we'd have to try a new position in order to achieve maximum depth. Would you be okay with that?"

"Why wouldn't I?" he asked back. "It sounds like fun!"

"Well, the first two times, we were under the sheet and you were on top. This time, we'd have to be a little more exposed… and I'd have to be on top of you," she said with increasing bashfulness. She was trying to hide it, but her arousal was steadily rising too as she contemplated her new plan.

She lamely added, "And remember this isn't about 'fun,' at least not for me."

"Well, whatever has to be done, I suppose," he said, pretending indifference. Actually, the new position sounded downright fantastic to him.

She smiled at him lovingly. "You are such a sweetheart, doing this for me."

She stood up, walked over to him, and gave a little tug on the leg of his boxers. "Get these off," she whispered in an urgent and needy way.

He slipped out of his boxers, causing his big dick to bob up and down.

Julie stared at her boy's cock and unthinkingly licked her lips. Good God, do I love that thing! I'm going to have to redouble my effort to be dispassionate, because I could see myself falling hopelessly in love with getting fucked by my son, if I don't watch out!

She couldn't resist gawking at his turgid cock-meat even more. "I don't know where you got your size. It must have been my side of the family."

"Dad's isn't this big?" Kyle asked with seeming innocence, although he already knew the answer. He held his hard-on from below and pointed it in her direction.