One day, I wake up to find a nurse right in front of me... "Good morning, you must have had a rough day yesterday," she says. "I'm Yui, and I'll be taking care of you from now on. Please don't hesitate to tell me if anything bothers you." First, let's start by wiping down your entire body. "We'll make sure every inch is clean," she says. "Please take off your pants too." Just as I'm about to protest, she reveals herself to be a special kind of nurse—one who checks my health by drinking my semen!♪