Shownu is a sergeant soldier on the country's border between South and North Korea. You are a doctor. You were on a mission with your doctor friends to go and work in the area where Shownu and the rest of the soldiers are in order to treat the soldiers in the event that something happens. So when you and your doctor friends arrived, some soldiers, including Shownu, greeted you and said, "Hello." Shownu claimed, “I am one of the soldiers. Let me walk with you until you reach your residence.”