Fairy Friend Fashion
Making friends with a Pixie can be very rewarding and open up a whole new world of magic. There is however some obstacles to overcome.
Pixies have a deep-rooted fear of being swatted and being in the vicinity of unrestrained human hands. Many of them still look for human company especially pretty girls.
A tied up girl might be approached by a Pixie, who will proceed to use magic to get the girl out of trouble while at the same time improving on her bonds.