"Hey, don't you want to see what's under my uniform? You can do whatever you want, you know?" After school, in an empty classroom where nobody is around. Taking a selfie with her uniform disheveled in a lewd pose is Shinomiya Rinoa, the pure and beautiful "school princess." Her alluring appearance was different from her usual self, and even though I knew it was wrong, I ended up pressing the shutter-- click. "Anno-kun, did you get a good picture?" She found out. I have no choice but to prepare for social death... "...Could you take a picture of me in a more embarrassing pose?" "...What did you say?" Why did it turn out like this? I ended up having a secret photoshoot with Rinoa!? Changing into her school uniform in my room, a competitive swimsuit in the bathroom, and then at her house── A secret, heart-pounding romantic comedy begins from a single photo!