the order that delivery health is the only pleasure. when i called a delivery health lady named miyabi who looked like rin, my homeroom teacher who i admired when i was a student, it was rin herself who came. despite his surprise, jun can’t change the woman he admires when he sees it in front of him… i can’t stand the hot entanglement of the tongue, the stimulation that penetrates the meat stick, and the one-time launch in a dream-like time, and jun offers to extend it further. rin thinks about quitting delivery health after being known by her relatives, but her body can’t control the pain.