Real Love (KAYAMA Yumi) summary: Jigoku Katsuhiko and Youji were finally together, but Youji got into a car accident and was sent to a hospital. In order to ensure a successful operation, Katsuhiko’s forced to give ‘special service’ to Doctor Ninomiya… This book is about our charming and passionate couple, Katsuhiko and Youji. Sweet Home (KAYAMA Yumi) (Sequel)