Not too long ago, I did a threesome with my boyfriend and his friend—just as he wanted. At the time, I felt confused and anxious, but when he asked if I hadn't enjoyed it, I didn't know how to answer. He's insatiable when it comes to sex. Even though he has a family, I still love him and want to improve my skills. That's why I applied here. I thought I had no doubts, but when I saw the actor's intense gaze as I undressed, I felt a little scared. It felt like he was sizing me up, and I grew tense. Yet, with kisses and touches so different from what I'm used to, I unexpectedly became aroused. Is it because he's a pro? His cock is big, thick, too large to fit entirely in my mouth. Unlike my boyfriend's, its sheer presence excites me uncontrollably. I feel guilty toward him, but I can't help imagining how incredible it would feel to take this pro's cock inside me. Right before the sex scene, I find myself confessing through the camera to my boyfriend, who might one day watch this video. If he finds out I did an AV, he'll definitely search for it. I wonder what he'll think when he sees it. If watching me lose myself in the arms of a professional turns him on, I'd actually be happy.