One day, my friend said he wanted to watch some adult videos in his brother's room, and my childhood friend Ruka-chan and I came along, so we all ended up watching some adult Lin together. My best friend started saying, "Hey, let's try it out too!" I tried to stop them, but the girls didn't seem to mind... What started out as a prank to watch adult videos turned into an orgy with the four of us, perhaps out of curiosity! The girl I like had her first experience with my best friend right in front of me! I lost my virginity to my childhood friend! A youthful orgy that started on a whim!