Go back to locker room.

To conceal your new sex, you wait until the locker room clears before showering. When you're done, you return to the locker room to get dressed. You begin putting on the panties when suddenly Sean comes back in from the gym. "Forgot something," he says and then does a double-take when he sees what you're wearing. He whistles. "Nice panties, Parker," he says. "What's all this crap about pretending to be a boy when you're wearing those?" While he's walking by you, he grabs your ass from behind and wraps an arm around you. You struggle against him as he strokes your panty-clad ass and fondles your right breast. You curse when you notice that your nipples harden up immediately.

"I think it's time you went down on me again, Parker," Sean says. You're still terrified of him so you allow him to push you to your knees. In no time, you find yourself with his cock thrusting in and out of your mouth, as he uses your hair like a handle, making you gag and **** a bit. "Oh yeah, that's right, cocksucker. Gag on that dick," he says. After about five minutes, he pulls out of your mouth and starts jerking his cock, aiming it at your face. Oh god, you think, as if this isn't humiliating enough. You close your eyes, but you can feel hot spurts of his come hitting your face. It seems to go on for quite a while. You can't quite believe the amount of sperm he's able to produce, glazing your entire face.

"You're a good cocksucker, Parker. You should just accept it," he says. He walks out, leaving you humiliated, but also having soaked through Belinda's panties.