[Machine Translation] The two lovebirds are on the verge of separation! The hero and the devil king are in super love mode! But then the biggest challenge of all arrives! They have confirmed their feelings for each other and are becoming more and more like lovers. They are enjoying their happy time together, but Nauto's older sister, Ryuko, has disappeared. In addition, a new doctor who has been assigned to the respiratory department causes a new disturbance...? Volume 6 of the best and strongest romantic comedy by Maki Enjoji!