They're not treating an illness. They're treating semen. 22-year-old Shota just graduated. He has a symptom he can't show anyone—his cock stays hard and won't go down. He comes to the urology department. The doctors here are almost all women. Attending physician Shi Lin says: Not enough data, take another sample. The married woman Kana says: Let me see, it's been so long since I've seen one hard. Intern Shan Kui says: I don't know how, but I can try. Deputy director Song Li says: How many times do you have to cum before it goes soft? Director Xin Qi says: The final confirmation will be done by me. Every "treatment" is a semen extraction. After every ejaculation, it's still hard. So they keep taking. Keep extracting.