Birthing practice

“Well, maybe let’s try birthing practice,” Zilla suggests. “Basically, I’ll get my entire body inside you. Then I’ll push my way out.”

“Okay, we can try that.”

Zilla grabs your cockhole and pulls it open. Like your other holes, it has become extremely loose and opens wide with little effort. You can’t imagine you provide any stimulating pressure with them anymore. Like a skirt, she pulls up your urethra around her waist. She is not gentle as she stuffs her cocks inside, but you realized a long time ago that since you have gotten stretched so impossibly wide, the only thing that really gives you pleasure is stretching wider still!

The eggs you have inside you have made you worried, though. The largest are the size of a human adult already, with the smaller ones catching up as they absorb your fat and cum stores. You grunt as Zilla disappears inside scrotum. Then she pops her head out, covered in clear goo.

“You are producing plenty of pre. I’m lubed well and so are the eggs.”

“Enjoying yourself?” You ask as you feel her hard cocks ejecting their contents.

“I like being inside you?” Zilla sighs.

“I’m not complaining! I can imagine how erotic this is for you!”

*****

Zilla spends the next several days prepping your holes as the eggs grow. You can tell you are getting close as your breasts and belly lose all their padding and roundness and look increasingly lumpy.