A USB containing an NTR video was sent to me by my best friend, and when I started watching it, somehow a different kind of chaos broke out for some reason, and the other side of the screen is hell.

"Ahh, ahh, that feels so good..." What is this? On a certain Saturday, I—Hatsushioikawa Minoru—was in shock, my attention captured by what was happening on the other side of the screen. A single video file inside a USB drive that had been sent to my name. Suspecting something was wrong, I inserted it into my computer and played it. There on the screen were my childhood friend and girlfriend, Seya Ronatsu, and my best friend cuckolding her. My brain shattered by the sight before me, I was about to rush out of the house when...