Hello irok! I highly recommend CHYOA over writing.com. It's all completely free and CHYOA's servers are never "too busy" to handle non-paying accounts. It would be just dandy if you contributed to or just gave a read through for the two stories that I manage. (while the owner is taking a break)
Permanently Naked Ladies - Female celebrities finding themselves unable to dress. I personally authored a thread for Hermione/Ginny in this one since you seem to be interested in the girls of Harry Potter losing their clothes!
https://chyoa.com/story/Permanently-Naked-Ladies.9786
Day of the Cursed Cuties - Various magical/curse/bad juju stripping of women.
https://chyoa.com/story/Day-of-The-C...Cuties%21.9959