I took a photo with my childhood friend using the latest face-swapping app. However, right after the photo was taken, we both fainted. When I woke up, I felt something was off. Huh? Something's wrong? I have boobs on my body! Does this mean we've swapped bodies? I lifted my skirt and saw my panties... I felt the urge to pee and went to the bathroom, but I couldn't pee standing up... No way! My childhood friend, who was in my body, was also shocked... However, we couldn't contain our mutual curiosity about the bodies of the opposite sex, so we groped each other, checking out each other's pussies and dicks... Then I got an erection, and my pussy juices were overflowing... Wow, this is amazing! We were both excited inside. And 10 minutes later... Huh? It's back to normal! But our crotches were ready... What should we do about these uncontrollable, frustrating emotions? We realized we were both thinking the same thing, and we decided to have sex, desperate to quell the throbbing in our bodies... It would have been really bad if we had stayed swapped bodies forever...