[Hyenadog]

Hitsugi quickly lost count of how many times he came, each orgasm riding on waves of the last. Hiss cock couldn't seem to stay hard, resting against his thigh and oozing cum. He clung to Lucien, trying to will his clenched inner walls to relax and let the egg come out.

But it was no use. The rhythmic way his inner muscles contracted just made the egg roll against his prostate, creating a feedback loop of intense pleasure. He gasped sharply when Lucian's fingers brushed over his swollen slit, pulling away when he tried slipping them into him.

He gave a drawn out whine before taking a deep breath and bearing down. Even with how clenched he was, there was so much slick that when the egg reached the right point, it popped free with such a lewd wet noise. His slit and cock continued to twitch and squirt with the aftershocks of his many orgasms.

Some of his own cum dribbled into his slit, his body quickly absorbing the potent seed to promote quicker growth of his brood. He moaned and gripped his belly as it expanded. Not as much as before, but enough to be visible. The growth seemed to be associated with how much cum his slit could absorb. The more he got, the quicker he grew.