As guy ran into the woods, he noticed his cock had not softenened at all.
He wrapped his enourmous hands around his even larger dick and began striking once more. He arched his back, closed his eyes, and howled in pleasure as he immediately came again, another fountain of cum erupting from his cock. This time though, his orgasm didn't end. It added a little, but cum kept being pumped out of his monstrous dick.
He smiled bestially, growing taller than any of the trees in the woods. Soon they didn't even reach his waist. His cock was growing too. It lengthened and lengthened, spreading his cum farther and farther out.
Guy liked this, and he began to stroke his massive tool, growling ferally. Even though he was already cumming, he felt something building deep within him. He began to stroke faster and harder, feeling intense pleasure from his orgasm and at the same time the insatiable need for release.
His cock swelled bigger and bigger with each pulse and shot of cum. It was now about half of his height.
Suddenly, without warning, guy exploded with pleasure, his cumming cock began cumming harder, spraying his seed for a good mile around him. He began to rotate in place, covering everything with his seed, letting out a deafening roar as his pleasure and growth continued.