When the doctor arrives, he finds that the patient has been assaulted by someone who bought the drug. The doctor tells the patient that the injury is minor and that it will heal in a few days. The patient is shocked and asks the doctor why he should not go to a hospital when the pain is so great. He tells the doctor that he serves coffee to enemies all the time, and that the guest who was assaulted by the guest served by the doctor deserves to be served coffee. He then asks the patient how he knew that he was there, and the patient tells him that he did not expect it to be him