I'd love to try a comedy twist on the old "superheroine in peril" trope:
A brilliant, (but secretly pervy) mad scientist wants to see a powerful and nubile young heroine put into peril and ravished by.. well by whatever really; tentacle monsters, supervillains, ravish-o-tronic robots... any of that stuff would be pretty hot. Oh, and as often as possible!
And that's where you come in - your character (a bright, fresh young beauty, ideally somewhat gullible) is recruited to be transformed into the victim... err I meant to say heroine of Central City!
You will be given great powers (and some shocking vulnerabilities which are of course entirely accidental) and you must be prepared to save the day against... Well I think we already covered that list.
Fight crime! Save the city! Wear a surprisingly revealing and tempting set of super uniforms!
Central City Needs You!
The ideal candidate will have a good sense of humor and will enjoy playing the comedic aspects of the above scenario. Canon Marvel or DC continuity fascists need not apply!