Zach picked up his girlfriend's panties again, careful not to touch the amulet. He slipped them up his legs and then put his pants back on. They didn't feel too bad, a little snug at spots.
He walked back in front of the mirror and make a few seductive poses before facing it, lifting the shirt for a better view, and relaxes all of his muscles.
The warm liquid flowed out, slowly soaking the panties, leaving large wet spots on his (let's just say 'her' from now on) pant's crotch and seat, and leaving long trails of wetness down the legs.
Looking at his girlfriend's face, now HER own face in the mirror, Zach saw a blushing girl that would have given her a hard on if she was still a guy.
Zach was wondering what to do next when...