Special novel × Max A collaboration project [Sensual novel series] The fifth installment is finally the Japan Sensual Bunko Grand Prize Newcomer Award, the 2nd Dan Oniroku Award Grand Prize winner Ayano Ukami, the original, "Sister's Gypsum"! Starring Hikaru Konno, who is gaining popularity. Miyoko (Konno Hikaru), who hurt her leg after falling down her stairs, is unable to stand on her own. Due to her inconvenient cast life, she couldn't even go to the bathroom and had to wear diapers. Her unwashed penis by her cousin, whom she has long admired... A full-scale drama full of excitement! !
