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…！
We're Selling My Little Stepsisters Out Of Control Slumber Party Footage Without Her Permission! My Little Stepsister(A S********l), Who Works As An Assistant Director At An AV Label, Asked To Borrow My Video Camera, So When I Did, I Found Out That She Was Filming The Crazy Shit That Happened At Her Slumber Party...!
