Downloading X-Change Temptations 2: Gender Transformation Erotica (The Investigation)

I've gotten in over my head with X-Change. It's a secret new nanotechnological marvel with the capability to microsurgically alter you into the opposite gender for twenty-four hours. I'm a private eye that was hired to track down a missing X-Change addict, but it's really hard to focus on busting a drug ring when the wonderful new world opening up before you depends on what they produce... Content advisory: contains strong sexual themes of gender transformation, gender dysphoria, and some seriously weird hijinks. ~50,000 words