As the dragon stands you feels the overgrown lizard's sweaty sack sway, you have no senses besides the muffled sounds through his thick sack and the blistering heat of the insides. The dragon goes on without paying any peice of mind to the captive in it's manhood, it's as if this is normal for him (which wouldn't be surprising).
The sack sways one last time, tell it settles to a stop. You hear the dragons breath faded through the thick walls of his sack and his chubby cock. You drift of to sleep as the warmth embraces you. You have a rude awakening to a fealing of movement, not the gentle swaying of him walking, but an intense movement. You hear muffled talking, the movement get's faster, yoy hear a screach, and everything starts shaking. It feels as if you are in an earthquake as you feel every liquid stored inside you start pumping out. You can hear the blood rushing through the dragons cock, it pumps faster, faster, faster, and then it bursts. Everything pumps out of you into his smelly sex stick. You are left an empty shell and he pumps every last drop.
You finally settle and you feel the sweaty sack surrounding you settle against his paw and he lays. You hear a voice from outside the walls say "ready for round 2?"