This is an interactive story containing 15 chapters. Each chapter tells part of the story and (usually) ends with multiple choices. Click on a choice and you'll be lead to the next chapter in your story. When you reach a chapter that hasn't been written yet, you will have the option to write it! Don't be shy... make an addition!

This in a story inspired by one fantasy I had while doing... certain thing a teenager must do privately. So the fantasy I had was of being shrunk and being used as a sex toy by many girls of a slumber party. Quite arousing.

So, this is the story. You're a young man who has been dragged into a girls-only slumber party. But then you find out they intended to shrink you and use you for fun on their slumber party.

There aren't many specific rules, but I'd appreciate it if you at least follow these 'suggestions'
- Keep the story within the slumber party. Or you may end the slumber party, but make sure the storyline is still around it.
- About the size-changing that may happen, I really don't care. If you wish, you may somehow get hold of the machine and grow to a 20 ft. monster and crush all the girls or go along with them... Or a girl may shrink with you, or make herself grow for fun, I don't know... Girls just want to have fun.
- You are always a boy. And the only thing that changes about you is the size. Please, no transgender, or specific body parts growing/shrinking... Transformations are restricted to size.

And, of course, enjoy. I wouldn't be doing this if it wasn't for you guys to enjoy the story as well, and please contribute. I'd love to see the writing capacity of fellow writers.