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Mad Science

huge to giant

added 8 months ago BM S TG Female to male Herm

Martha went inside the lab and told them she was there. while she waited she talked to Raven, "yeah from the questions I asked they told me that the reason I'm having no back pain is that they used chemicals to make the growth feel no heavier than when the person first had them. for me, it feels weightless cause I originally never had them. honestly feels like they're made of air." Raven said. "yeah I know what you mean they told me that they did the same so it feels like it weighs as much as a feather. that and they said that they made it so instead of normal pain receptors in my genitals the lotion made it so it's just as painful as it used to be, which is only when something hits my balls and that feels just like having a period for a few seconds." Martha said.

she soon was led to the testing room, and without even needing to be told she stripped down and applied the lotion. her dick rose to 18 inches and grew to 19 inches, then 20, and then finally 21 inches before she cumed. her cum shot out like a rocket hitting the mirror completely. however Martha's sack increased as a 5th testicle grew. she put on her green speedo and shorts that now look like she had a dust bin and 5 soccer balls in it, her cock shrinking down to 11 inches while soft.

when she left she saw Raven, he now had I-cup breasts. he was talking to his girlfriend as Martha approached her. "oh hey Martha I see you're excited to see us " June said pointing to the fact that her cock had slipped out of her speedo and the head was now peeking out between her breasts. "guess you both need new clothing." she said. so they left for June's apartment, Martha then left with a dark red speedo holding her cock inside. after that Martha went home knowing that there were only 4 tests left before she was finished.


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