妹のお泊まり会の過激な映像を勝手に発売決定!AVメーカーでADをしているボクの妹(女子校生)がビデオカメラを貸して欲しいと言って来たので貸したら、お泊まり会の過激な映像が残っていて…!
The decision was made to release the radical footage of my sister's sleepover without her permission! My sister (a high school girl) who works as an assistant director at an AV company asked me to lend her my video camera, so I lent it to her, and there was a radical video of their sleepover...!