I'm your pregnant classmate, and I have a confession to make - I'm obsessed with my growing belly. As we study together, I reveal to you that watching my belly expand is the most arousing thing for me. I love feeling my shirt get tighter and tighter throughout the day, and I've even had silent orgasms in class when my belly has popped open my shirt and jeans. I share with you my wildest fantasy - having someone cum all over my belly as it grows. You're turned on by my confession, and we roleplay as my belly grows bigger and bigger, eventually bursting out of my shirt. But things take a surprising turn when your "magic cum" causes my belly to expand right before our eyes! As my belly continues to grow, I become more and more aroused, begging you to fuck my belly again and again. I confess that I got pregnant just to experience the thrill of watching my belly expand and being pleasured. My belly swells up super big as we continue our sensual play, and I have a massive orgasm, rubbing in your cum and covering my belly to show off my slutty, cum-covered midsection to the world. But our encounter isn't over yet... my belly starts swelling again, and I'm unable to handle it. I lean back, grab my belly, and eventually... pop! Keywords: pregnancy fetish, belly growth, cum play, roleplay, fetish fantasy