You wake up.

You open your eyes, yawning peacefully. You feel good, really good. Like you just had the best sleep of your life, good. You take stock of your surroundings and realize suddenly that you're in a cave.

Memories come flooding back of your trip through a cave and the almost escape foiled by that slime. Wait a minute, the slime! You rush to move and confirm that you are not still **** to the slimes hold but when you try to move it feels different. Less mechanical more kinetic. You look down and note that your body is now translucent. Well almost translucent, a milky white color is now your default skin. You raise your hand to your face and watch as it shift and wobbles slightly with the movement. You seem to be made completely of slime, but a girlier, deeper voice in your head says it's cum and remarks how tasty it looks. Hazy eyed you reach your tongue out and lick your skin. The liquid tastes like cum but more than that it tastes familiar. You have flashbacks to a younger you, hesitantly licking your own load off your hand, not knowing why it made you feel so wrong or why you had to every time you came after that.

You realize you now have a body similar to a slime but seeming to be completely comprised of your own cum.

You scramble to look at your crotch to see if the cage has dislodged in the transformation. To your horror it had not, in fact it had gone a step further. Instead of the cage that was **** upon you now an identical copy was present but made of the same material that made up your body. You reached down and could feel it, feel your member trapped inside it but could not dislodge if from your body. The lock was simply a part of it aesthetically, it served no function as it was just a way slime was arranged not and actual lock and cage. Nevertheless your dick was still trapped inside it and it seemed like a permanent fixture. You hardened at the thought and got even hard when you felt your dick be restricted.

You started to pace to try and assess your situation. A breeze inside you made you shiver. Inside of you? You reached behind yourself and found that your ass was still gaped into a lewd pussy. You wondered why it has not closed up and reached to feel of it. To your surprise and humiliation you realized that gaped was now the default state of your hole. You ran your fingers over the taut rim and shivered. An irresistible desire rose up inside you and you plunged your arm inside your pussy. You immediately started pumping more of your cum out of your cage as your hand automatically shifted to accommodate the tight space. So your arm can change shape but not your locked clit and hole? You felt completely cheated by the transformation. You spent a solid chunk of time pistoning your arm in and out of your cunt, cum leaking out and then joining back into your body. You were stuck in that loop for a long time, you honestly don't know how long. It wasn't until you heard footsteps and saw a young Twink similarly abused as you once were that you realized you had joined the corrupting forces of the cave. You pulled your arm out of your hole with a sucking schlurp and began stalking the unfortunate wanderer. Thinking about how much you wanted to suck the cum out of him. You bet it would taste so delicious.