Service her

She steps back, pensively. "Well all of this playtime has gotten me riled up too. Don't you think I've earned some fun?" You internally groan, but you knew where this was going. Not waiting for a reply, she taps some buttons on her phone. "You can move again." Hesitantly, you move your arm and notice no shock. Immediately you plunge your fingers into your sopping cunt, but are surprised when you feel nothing. You rub your labia, touch your clit, but it just feels like you're touching anywhere else on your body.

Seeing your confused look, Erica laughs. "I thought you might do that! You honestly think it'll be that easy?" Your roommate watches as you continue to rub your pussy, looking for any sense of arousal.

"W-what did you do?" You feel humiliated, touching yourself desperately while Erica watches and laughs at you, but you're so horny you can't help it. You moan in frustration.

"I turned your sensitivity down to 0. You won't feel anything until I turn it back on!" You look down at your shaved pussy and realize that it's true. No matter where you touch, you can't feel anything. Turning to Erica, you see that she's stripping out of her own clothes. "I'll give you your senses back and even let you cum, but you have to do something for me first." Fully naked now, she walks confidently towards you. You always forget how much taller Erica is, and look up into her intense eyes. You feel small as you pathetically and uselessly rub your numb pussy.

She puts her hands on your shoulders, making you flinch, and forces you to your knees. Looking up at your roommate your heartbeat speeds up. Her toned body looms over you, pert breasts, flat belly, and neatly trimmed pussy. You can't look away as she brings her cunt to your face. You gulp.

"The better you do at eating my pussy, slut, the more of your sensitivity I'll give back. Understand?" You nod rapidly. You can't feel your pussy but your arousal from before hasn't faded. You're still on the edge of cumming. She presses her cunt into your face and you start to lick.

You've never eaten pussy before, but you know what feels good and try to focus on that. Your tongue plunges into Erica's lips and she moans. You see her adjusting something on her phone as you do, and when you touch yourself, some sensitivity has returned. With a renewed vigor, you lap at your roommate's pussy, tasting her juices. With a similar intensity, you rub your own cunt as a frustratingly small amount of feeling comes back.

"Ung, fuck." Erica moans under her breath as she grinds on your face. The sensitivity in your crotch continues to increase as you both approach orgasm. Your fingers slip in and out of your cunt as your friend's pussy juice runs down your cheeks. Your sensitivity has increased way past normal, but you're still approaching the edge. You finger-fuck yourself and press your tongue against Erica's clit as she cums against your face, squeezing her thighs around your head.

She steps back and collapses onto your bed, breathing heavily. You, however, keep playing with yourself to no avail. Your orgasm seems just out of reach as you lose control over your lower body, humping and grinding into your fingers. No matter what you try, you can't cum. Erica must have done something. You look up to see her sitting upright on your bed, smiling at you. Unable to speak through your moans, you look pleadingly at her. "You may have noticed that I've removed your ability to orgasm." Your heart sinks, but you can't keep from touching yourself. "Remember, I own your pussy."

You sink to the ground and hump your hand. Barely able to speak, you manage to get out "Please... What... do... you... want?"