Fill the rest of your holes

"I'll be right back." You say, hopping off your bed and racewalking to your kitchen. Cup tracks behind you, dripping off of you and being pushed into the carpet by your feet. Once in your kitchen, you open a drawer and pull out a turkey baster. Baster in hand, you return to Mia, still with cum pouring rapidly from her ass and absent-mindedly lapping at her white creamy puke off your bed.
She looks up at you, and smiles. "What's that for?"
"For the rest of your holes that aren't your pussy." You reply with grin. Heaving yourself back onto the bed, you put the baster tip in the rapidly growing pile of cum pouring from Mia's ass. You draw it to full, and lay down beside her. Mia bites her lip as you push the tip into her ear, pressing the end until the cum started dripping. You did the same for her other ear. Mia groaned. "I can't hear anything... Nose next?"
"You know it." You reply. You push the tip into her nostrils, filling them up. Mia sniffed hard, so her entire nasal passages were full. She had to have her mouth open to breath, so you placed the baster on her tongue and smashed the end, squirting the rest down her throat. She coughed, having been caught mid-breath. She coughed up the cum and swallowed it down. She looked up at you wit hazy and lusty eyes.
"Oh, yeah that reminds me. Eyelids." You perk up.
Mia merely chuckles and tries to open her eyes wide. You fill your baster back up and hold her lids out, dripping your cup directly into each of them. Mia began rapidly blinking, and her scleras became bloodshot.
"Pussy... Fill my womb up... and I'll be complete..." She droned through groans and half-chuckles.
You crawl back behind her, and put your tip at her drenched lips. her ass was pouring directly above your cock, lubing you up and giving your balls a warm shower. She was far too wet and your cock was too slimy to need any sort of build-up. So, you fell forward and crammed all of your inches in at once. Mia squealed, and started grunting with your thrusts. You sped up, finding a fast pace at which to fuck Mia's brains out. It wasn't as tight as her ass or your mattress, but was still a wet squishy tunnel that clung harder to your cock the faster you went. You were getting close, and fast. As always, you bend down to ask for confirmation. Whispering wouldn't do anything, so you instead yelled. Mia yelled back, "Make me pregnant with your load. Turn my tubes into balloon animals and flood my womb sterile."
You're happy to comply. You keep rapidly pumping in, reciting the spell just before you cum. You scream at the combined sensations of cumming and the spell's effect. Your balls swell to melons, your sac gets pudgier, and gallons of your seed break past Mia's cervix and balloon her uterus to maximum capacity. The rest shoot back at your balls, keeping them thickly coated and slimy. Mia's sensations were another story. Being so utterly filled and having her walls so completely rubbed with high-pressure cum made bellow in release. The both of you pass out, your cock independently adding to the cum lake you were knee-deep in for ten minutes before petering out. It was slopping down the sides of your bed, forming a large steaming puddle under your bed and spreading across your carpeted floor. After a while, Mia's ass had successfully rejected all of your cum, and for a small while, all was still. A meter's radius of carpet around your bed was coated in an inch of cum, and now your room reeked of it.

One hour later, the two of you wake up. The cum has reduced a little, becoming thicker and more pungent. You sit up, and Mia pulls her face out of her cum-puke swamp. She sit up as well, and the two of you look around your room. You turn to face each other. You're both covered. Cum-soaked messes, completely obsessed and prepared to go further in pursuits of cum-derived bliss. What now?