As he opens the door in response to the knocking, a senior man is surprised to find two uniformed school women at his doorstep. Without any introduction, one of them lifts her skirt and urinates into a glass. She then hands it over to the man, forcing him to drink every last drop. Next, a device is attached to his mouth, stretching it open. He is then laid down on the floor as the women take turns urinating into his mouth, leaving him no choice but to swallow repeatedly. The scene takes a turn as they proceed to strip him completely naked and take turns feeding him their pussies while urinating all over him. To finish, they insert a makeshift funnel into his mouth and release all their urine into it.