Found the script for this about 2 years ago, but was just too busy with my new job to get around to working on it.
As you can see, I totally cleaned it, removed all censoring, added a few new SFX, and duplicated the 2nd page thrice for a better opener (It does not detract from the original work). The script was a direct Japanese translation, so I took some artistic license with the dialogue. The author of the script is unknown, but I want to extend a 'thank you very much' for the work. All I did was slang it up a little bit.
I love Gakuranman and hope more of his works are translated to English. I'll gladly help with another.
I think there was some Japanese movie or something with a similar story. Basically some schoolgirl gets infatuated with a guy, and buys a potion to shrink and abduct him, hoping that she could make him love her. He never did though, and actually wound up almost hating her (I think). She also shrunk one of her friends who was investigating the guy's disappearance.
Eventually she got found out and I think she got arrested in the end.
Edit: I don' know the name of the show, but I found a clip of it here: https://www.youtube.com/watch?v=1ZoAmH5a-xU