Alara
Body and Soul
Series: X-Men
Sex factor: high
Kink factor: m/f (sort of), m/m (sort of), genderswap, rape, torture
This story is long, dark, and unfinished - just warning you. Magneto is taken by surprise by a woman with a nasty mutant power and an axe to grind - and now she's stolen his body, while he's trapped in her helpless form... It's not meant to be erotic (more psychological) but I'm sure some of you get off on stuff like this...