Escape the perverted cock growth dungeon!

You, a short 20-something male, were abruptly kidnapped by a high tech group, being knocked unconscious. When you awaken, you find yourself alone in a branching corridor. You don't know if the people who kidnapped you are still around, but the facility is fully powered. The only thing you know is that your dick is erect, your balls are throbbing in need, and you are leaking precum. (Watch out and try not to fall for traps that will inject cock growth drugs into you, or hypnotize you into being a mindless cum-spewing big dicked breed stud.)