The young, heavily pregnant trans man had been dreading going into labor since he found out he was pregnant. He wanted his kid, and the experience of pregnancy was much less uncomfortable and awkward than he expected, but he feared that the birth would be too much for him. He planned to deliver at home with a midwife, as long as medically he was set to do so, as he felt the hospital would be more uncomfortable for him.
When labor began, the twinges and aches set in gradually. It took a few hours for him to start to feel the heat, shedding his shirt as he waddled around his home, stopping to groan through contractions every now and then. Before long, his shorts were off too, parading around his hairy, masculine, gravid body.
As he settled into labor, he chose to sit on a birthing stool, resting his legs after hours of waddling around. He felt a warmth building inside him as his labor progressed, contractions gaining strength and getting ever closer together. It felt for all the world like arousal. As labor continued, he gave in to instinct, reaching between his legs and beginning to stroke his tdick.
He rode out waves of contractions, jerking off his engorged little cock as his body opened up. It was time to push. As he bore down for the first time, he felt his child leaving his womb, entering his birth canal. The feeling of the weight and shape of the baby moving through him was intense, incredible. He continued to masturbate through it.
Soon, he could feel the ring of fire - the head, starting to stretch open his pussy. It did burn sharply - but his arousal was stronger as he jerked off, baring down and feeling the head slowly stretching him wide. It was transcendent - it was the best he had ever felt. His whole body shook with orgasm as the head reached full crown, resting between his legs. Another shuddering orgasm as he pushed the shoulders out.
He was delighted to have his child, of course, this is what this was all for. But maybe he could do it all again.