She wants a cum bath

You look down to see Sophia rubbing your cum all over her chest, moaning. She slips a hand into her panties and gasps as she starts to gently finger herself. Feeling selfish, you start to get off the couch, saying "Here, let me-"

"Shhh..." Sophia cuts you off. "I'm not done with you yet. Just savoring the moment a bit." You sit back and let her masturbate, enjoying the show. She clenches her thighs around her hand, scrunching up her face with pleasure. After a brief moment, she stands up, gazing down at you as she drips with your cum. "I'm so glad you got the implant, Alex; I've always wanted my own personal cum faucet." Still coming down from your powerful orgasm, your dick twitches at those words. Sophia smiles at you and beckons you with her finger before walking in the direction of the bathroom. She sways her hips as she walks, undoing her bra and letting it fall to the floor in a little puddle. Not one to argue, you follow after her.

You find her in the bathroom, completely nude, on her knees in the tub. Her elbows lean on the side, fingers tapping at your phone. Thankfully, it looks like she wiped off her hands first. The tub is deep, and detached from the wall. Half-wondering how she can afford a place like this, you shake the distraction from your head and turn your attention to Sophia as you walk up to the bathtub.

"Just a second," she says. You pause, hands at your sides. She taps the screen and you feel a strange jolt travel from your cock through your whole body. Curious, you go to touch your penis. You... can't? Trying again, you see that you can't move. A light tingle courses through all of your muscles, emanating from your cock and balls. You try to step away, move your hand, even turn your head, but you've been frozen helplessly in place. Your eyes look to Sophia in surprise. She grins playfully. "What? Did you think I was going to let you have all of the fun?" The phone is tapped again, and your dick becomes instantly hard. You're still sensitive from the earlier blowjob, so you grunt as she gives your cock a light kiss. Sophia reaches down to plug the bathtub and looks at you hungrily. She stands up. Her eyes meet yours and she quietly says "I've always had a bit of a... cum fetish." She idly tweaks your nipples. "Now you and your implant are going to make my fantasy come true." Your heart beats. What was she talking about?

Her hand runs down your chest and grabs your shaft firmly. You get a jolt down the length of your dick and in your balls. She strokes you once and you grunt in pleasure. A second time, then a third. You notice that on the third stroke, you've already shot a small jet of cum that splatters against her thighs. She jerks you again and again, building in speed. With each pull of your cock, more and more cum is pumped out of you until a steady stream flows continuously, dribbling down your friend's legs. Open mouth, she kisses you, forcing her tongue past your lips. You get the distinct taste of your cum. She sinks to her knees and accelerates her movements, stroking you off harder and faster. The stream of cum increases in volume and speed. She positions herself directly in front of you so that you are cumming right onto her bare tits. Your orgasm continues to build as your ejaculation doubles again in ****. Sophia moans loudly as the cum starts to form a puddle in the bottom of the tub. You groan in pleasure and pain as your climax continues.

Sophia stops stroking your dick, which is now pumping semen out of your body at an incredible rate. She lies in the tub and the cum falls on her belly, pooling in her belly button and running down her sides. She scoops some up with her fingers and brings it to her mouth, sucking it off like frosting. Her eyes close as she sucks on her fingers, using her other hand to gather some more and swapping them. She moans loudly around her fingers and sends her free hand in between her legs where she starts to finger herself forcefully. She opens her mouth in a scream of pleasure.

Your cum continues to fall. It's now a few inches deep in the tub, but Sophia isn't satisfied. She rolls back and forth, coating herself, before flipping onto her chest. She lifts her hips in the air, pumping fingers in and out of her pussy as she licks up cum from the floor of the bathtub in a frenzy, alternating gulping and moaning. Soon the tub is half full and Sophia can submerge her entire pelvis, plunging a hand deep into your fluids to touch herself. Watching her erotic display would have long ago sent you into climax if you hadn't already been cumming for the last several minutes. Your eyes roll back in your head and you feel as though you're losing your mind at the pleasure. You aren't even sure if it's still pleasure; you're so sensitive that it's equal parts pain as well. It doesn't look like Sophia intends to stop you any time soon though, opting instead to grope her tits and lay back in the tub as your cum washes over her. She pinches her nipples and moans in pleasure before fingering herself to another orgasm.