I'm a hardcore AV maniac with the biggest collection in class, known as the "AV Doctor." Girls from my class often storm my house just to watch AV. Today, another girl barged in, and we decided to watch the one video I find the most arousing. At first, we were laughing and having fun, but suddenly she went silent. Out of the corner of my eye, I saw her fumbling with her crotch, which got me incredibly turned on. Then, she made a bizarre request: "Just lend me your cock!" Before I knew it, she was straddling me and sliding my dick inside. Her eyes never left the screen; she was using my cock to recreate the acts in the AV and savor the pleasure. Naturally, I couldn't move... I just let her do whatever she wanted. But then, her movements became intense! Even I couldn't help but join in, and we ended up having amazing sex! We even experienced a creampie, just like in the AV. Thanks to this unexpected stroke of luck, I've upgraded from the "AV Doctor" to a stud who can fuck all the girls in class! I'm so glad I own so much AV~.