January 21, 2026, University F309
It's been a long time since we had sex. She's been wanting to try having sex outdoors, but it's been so cold lately, and we haven't found a suitable opportunity. Yesterday, we suddenly had an idea: how about doing it at school? Just thinking about it made me a little hard. She finished work earlier than usual today, so I showered beforehand and waited for her message in the dorm. After she finished, we went straight to the cafeteria, packed up some food, and took it to the classroom.
As soon as the classroom door closed, we barely touched the food before putting it aside. Our eyes met, and we both knew we couldn't hold back anymore. She was wearing that sweater dress with the long zipper today. I unzipped it all the way down from the neckline, her bra was half-exposed, and I grabbed her breasts, kneading them in my hands. Her nipples were already hard and erect. I took a few pictures with my phone, I couldn't resist anymore. We hugged and kissed, our tongues intertwined fiercely, our breathing ragged. She sat on a chair, and I took off my pants, my penis completely hard and erect. She lowered her head and took it in her mouth, her mouth was burning hot, her tongue circling the glans, sucking with loud smacking sounds. I grabbed the back of her head and pushed it in a few times; she looked incredibly sexy. She made me so aroused, and soon she panted, "Enough... hurry up and fuck me." She stood up, turned around, and leaned against the desk, sticking her butt out high. The dress was lifted to her waist, her pants pulled down to her knees, her round buttocks gleaming white. I put on a condom, aimed at her wet slit, and thrust my entire penis in. She let out a muffled groan, her voice low, but the end of the sound trembled violently. Standing up and having sex from behind was a position we'd only recently practiced, and doing it in the empty classroom doubled the excitement. I grabbed her waist and thrust in hard, the slapping sounds echoing in the classroom. She bit her lip, trying to suppress her moans, but the more she tried, the more she couldn't help it, the sounds escaping, each one louder and more passionate than the last. People occasionally passed by in the hallway, and a guy was talking on the phone as he walked, his voice drifting through the door. Yet inside, we were getting more and more aroused, like we were having a secret affair with the whole world. After a few minutes, she started trembling, her lower abdomen twitching, and I felt her tighten up inside. She picked up the vibrator from the table and pressed it against her clitoris, thrusting her hips back harder, occasionally twisting her body, uttering broken phrases like, "Ah... I can't... it's coming..." I gritted my teeth and accelerated my thrusts, the only sounds in the classroom being the slapping of flesh against flesh and her suppressed gasps. When she climaxed, she convulsed so violently that her vagina clamped down incredibly tightly. Because we were standing, and it was already slippery, my penis "popped" out, but the condom was still firmly gripped inside her, only half of it hanging out of the opening, dangling limply and sticky. I quickly removed it and tore open a new one. She squatted down and licked me clean in a few quick strokes; when her tongue touched my urethra, I almost ejaculated immediately.
After putting on a new condom, I wanted her to lie on the table so I could enter her from the front, but then I realized I hadn't taken off my pants, and I didn't want the hassle, so I went back to the rear entry position. I held her waist and thrust hard, occasionally spanking her buttocks. The second time she climaxed, I couldn't hold back either, thrusting deep inside and ejaculating, my whole body trembling. After we finished, we gasped for breath for a long time. Her face was flushed like a ripe apple, her dress zipper was half-open, and there was a mess between her legs. I helped her straighten her clothes, wiped her down briefly, and cleaned up our mess.
The echoes in the classroom, the occasional footsteps in the hallway, the buzzing of the vibrator, the intense tightening sensation inside her during her climax, the wet, slippery sounds, the intertwined body heat and scents... all the sensations piled together, creating an explosive stimulation. This experience will probably be etched in our memories for a lifetime.
It's been a long time since we had sex. She's been wanting to try having sex outdoors, but it's been so cold lately, and we haven't found a suitable opportunity. Yesterday, we suddenly had an idea: how about doing it at school? Just thinking about it made me a little hard. She finished work earlier than usual today, so I showered beforehand and waited for her message in the dorm. After she finished, we went straight to the cafeteria, packed up some food, and took it to the classroom.
As soon as the classroom door closed, we barely touched the food before putting it aside. Our eyes met, and we both knew we couldn't hold back anymore. She was wearing that sweater dress with the long zipper today. I unzipped it all the way down from the neckline, her bra was half-exposed, and I grabbed her breasts, kneading them in my hands. Her nipples were already hard and erect. I took a few pictures with my phone, I couldn't resist anymore. We hugged and kissed, our tongues intertwined fiercely, our breathing ragged. She sat on a chair, and I took off my pants, my penis completely hard and erect. She lowered her head and took it in her mouth, her mouth was burning hot, her tongue circling the glans, sucking with loud smacking sounds. I grabbed the back of her head and pushed it in a few times; she looked incredibly sexy. She made me so aroused, and soon she panted, "Enough... hurry up and fuck me." She stood up, turned around, and leaned against the desk, sticking her butt out high. The dress was lifted to her waist, her pants pulled down to her knees, her round buttocks gleaming white. I put on a condom, aimed at her wet slit, and thrust my entire penis in. She let out a muffled groan, her voice low, but the end of the sound trembled violently. Standing up and having sex from behind was a position we'd only recently practiced, and doing it in the empty classroom doubled the excitement. I grabbed her waist and thrust in hard, the slapping sounds echoing in the classroom. She bit her lip, trying to suppress her moans, but the more she tried, the more she couldn't help it, the sounds escaping, each one louder and more passionate than the last. People occasionally passed by in the hallway, and a guy was talking on the phone as he walked, his voice drifting through the door. Yet inside, we were getting more and more aroused, like we were having a secret affair with the whole world. After a few minutes, she started trembling, her lower abdomen twitching, and I felt her tighten up inside. She picked up the vibrator from the table and pressed it against her clitoris, thrusting her hips back harder, occasionally twisting her body, uttering broken phrases like, "Ah... I can't... it's coming..." I gritted my teeth and accelerated my thrusts, the only sounds in the classroom being the slapping of flesh against flesh and her suppressed gasps. When she climaxed, she convulsed so violently that her vagina clamped down incredibly tightly. Because we were standing, and it was already slippery, my penis "popped" out, but the condom was still firmly gripped inside her, only half of it hanging out of the opening, dangling limply and sticky. I quickly removed it and tore open a new one. She squatted down and licked me clean in a few quick strokes; when her tongue touched my urethra, I almost ejaculated immediately.
After putting on a new condom, I wanted her to lie on the table so I could enter her from the front, but then I realized I hadn't taken off my pants, and I didn't want the hassle, so I went back to the rear entry position. I held her waist and thrust hard, occasionally spanking her buttocks. The second time she climaxed, I couldn't hold back either, thrusting deep inside and ejaculating, my whole body trembling. After we finished, we gasped for breath for a long time. Her face was flushed like a ripe apple, her dress zipper was half-open, and there was a mess between her legs. I helped her straighten her clothes, wiped her down briefly, and cleaned up our mess.
The echoes in the classroom, the occasional footsteps in the hallway, the buzzing of the vibrator, the intense tightening sensation inside her during her climax, the wet, slippery sounds, the intertwined body heat and scents... all the sensations piled together, creating an explosive stimulation. This experience will probably be etched in our memories for a lifetime.
