Special Novel x Max Ecko Collaboration Project [Erotic Novel Series] The fifth installment is finally here, featuring the work of Ukami Ayano, winner of the Japan Erotic Library Newcomer Award and the Grand Prize in the 2nd Danguiroku Awards, "Big Sister's Cast." Starring the currently popular Konno Hikaru. After falling down the stairs and injuring her foot, Yoshiiko (Konno Hikaru) can barely stand on her own. Her life with a cast is inconvenient to the point where she can't even go to the toilet without diapers. The cousin she's always admired... A must-see dramatic erotic story!!
