You are not logged in. Log in
 

Search

in Mad Science by anyone tagged as none

Mad Science

The first swap gives you ... a small dick with red hairs

Now is the time to think about what kind of cock you want. You don't show it but doing the first try makes you nervous. Especially you don't want to have a different colored dick than your skin. You write your skin color in the text box, then you click the "swap" button. Thousands of miles away, a 60-year-old man also uses the ring.

You feel nothing at first, then the ring emits a slight flash of light. Suddenly a sharp pain runs through your penis. You jump but the pain is instantly gone. You then realize the dick encircled by the ring is no longer yours because it is red hairs covered!

The second notable difference is the lifted balls no longer excessively hang. You also notice that this flaccid penis is shorter and the circumcision scar is different! You actually swapped your dick with another man!

A bit shocked, you don't dare to touch this foreign dick. On the other hand, your boyfriend does not hesitate, starting strock it. You feel Alexis' hand on that dick as it was your dick. Your blood quickly fills it to make it hard. Your stomach churns as you see it stop growing at around 4 inches. This makes your friend laugh. "Oh, this is so cute!"

Having that ridiculous dick in place of yours is freaking you out. The fear of being stuck this way makes you pull the ring out. The ring emits a quick flash of light and you groan as you feel the sharp pain again. This makes the little red hairs dick disappear and your original dick reappear, much to your relief. Your boyfriend is surprised at your reaction. He would have loved you to be underendowed like this for an hour or two.


What do you do now?


Write a new chapter

List of options your readers will have:

    Tags:
    You need to select at least one TF type
    Tags must apply to the content in the current chapter only.
    Do not add tags for potential future chapters.
    Read this before posting
    Any of the following is not permitted:
    • comments (please use the Note option instead)
    • image links
    • short chapters
    • fan fiction (content based off a copyrighted work)
    All chapters not following these rules are subject to deletion at any time and those who abuse will be banned.


    Optional