Nina blushes hard and squeezes her hands together above her navel. Her nurse's uniform is very flattering to her form, you realize as you watch her squirm in place. "But we hardly know each other~!" Nina protests, but then suggests "I'm not sure you've thought this through completely, Rena... I mean, if you wanna be my PP then you have to get eaten all the time, whenever I feel like it. Are you ready to make yourself subject to me, a girl you just met less than an hour ago?"
"My mind was already made up the second I saw you." You tell her without hesitation. Nina turns even redder and fidgets a little with her feet dragging the toe of her right shoe across the side of her left shoe. "Well, if that's how it's gonna be, show me you're serious. My tummy is empty right now." Nina rubs her belly with a hand. No sooner do her words leave those pink lips than you're stripping and sliding your hands into her mouth. Nina is taken a little by surprise but reacts by gulping which forces your hands down into esophagus and pulls your elbows into her mouth. You gently keep pushing yourself forward across Nina's soft, spongy tongue and slip into her throat, bit by bit. Nina has to take a short step backwards to keep from falling over, which interferes with your progress for a moment before Nina recovers herself and easily swallows your shoulders, torso, hips, and then legs. In fact, from her dainty demeanor and slender frame you're surprised at the force with which she pushes you into her stomach.
Her stomach itself wastes no time; quickly secreting acids to break you down and squeezing you tightly in her hot body. Nina knows you don't have long before she turns you into mush so she speaks quickly. "I'll make sure to let you out before noon tomorrow, Rena! I'll get you a notebook and some pencils too, so don't worry. Oh we're going to be so happy together!" You hear her muffled, soprano voice practically bubbling over with excitement.
A powerful contraction forces all the air out of her stomach and you hear a belch resound through the vocal chords above you. You are surprised it's taken you this long to pass out. The last thing you remember is being very soupy and sliding through a squishy hole into Nina's intestines...

When you come to, Nina is already dressing you in a skirt and T-shirt. A quick glance around shows you that you're in the Nurse's Office. "Welcome back Rena~" Nina says amorously as she pulls a shirt over your head and kisses you on the nose as the collar settles around your neck. To your right on the desk is a blue, spiral-bound notebook and some BIC pencils. "How was it? Oh, you don't have to answer, we should get going. We want to be early to the auditorium."

You're still a little out of it but you manage to squeak out: "Uhm..."