You get up to your feet as quick as you can, pulling your pants up even as your new virginal cunt takes shape. You ditch the belt as you can barely keep the growth concealed let alone fit that around you too. You use your pullover to hide what you can and then spy an exit in the back. You slip out, undetected.
Head down, you wander down the alley, thinking it was just a trick of the mind or something like that. People don't transform and guys don't become women, you remind yourself. You reach the end and take a deep breath. A rumble in your throat pauses you before you can and move though.
"MOOOOOO!" you let out in a long bellow. You slap your hands over your mouth and run, just run, away from people as fast as you can. You get across the road and climb a fence. You stumble but manage to get back to your feet, stumbling through the grassy field.