Josh shrinks you and shrinks you! The magical size bracelet chapter 29 by SatireMarker

At first, being in Josh's cock was incredible; it was a cavern of masculinity and you had no problem at all as you were forced in deeper and deeper, Josh's thoughts invading yours, your minds joined in pleasure as he felt the joy you were feeling and matched it with his own, the tingling sensation of a tiny girl in his cock combining with the power rush to create a rich cocktail of arousal. He pumped it aggressively as the dark, fleshy, moist cavern filled with precum which bowled you over; he had you ignore it and forced you forward further still.

You noticed you were still getting smaller and smaller. You had been half a centimetre tall when you entered but before you knew it Josh had shrunk you even further, the roof of the cavern becoming more and more distant from you.

Josh stopped moving you down the cock when you were about two thirds of the way down the shaft, being pummelled now by precum. He stopped wanking and let it drop, rock hard, swinging around.

"Going to keep you there a while," he cackled as he continued to shrink you. "You're half a millimetre."

Of course, he knew that you were wondering what your true size was. Half a millimetre was insanely small...

And Josh kept going. "Let's see how far this goes," he said and you started to panic. You trusted Josh not to kill you but you had no idea what would happen at that size and with no control over the outcome.

Josh went smaller and smaller, until you reached 1/10 of a mm... a glob of precum came by and rather than pass you, you felt yourself engulfed inside it!