Reiko is a boss obsessed with semen, known for seducing trainees during work hours. At the hospital, she treats patients who are chronically full of semen, gaining popularity for her unique therapy methods. Every day, she arrives at the hospital dressed provocatively, performing her signature oral treatment by stimulating patients' penises with her mouth. For patients she favors, she recommends hospitalization, extracting their semen daily and drinking it down like a nutritional supplement. As a result, her pheromones grow stronger each day, giving her an irresistible allure that makes anyone who sees her want to ejaculate instantly.