Riley Rangers' mission location is in the State Guesthouse. There are two known trigger conditions. First, the clinic on the first floor of the History Museum is called the butcher shop. The player asked Riley, a bedridden patient, to rescue her team members. Second, they received a radio distress signal from the ranger near the state guesthouse. In the State Guesthouse, three rangers are trapped on the top floor by mutants and need to be rescued by players. This battle is brain-burning. Most people didn't expect that you couldn't get to the top floor by taking the stairs. They had to go upstairs from the Goddess of Hope Hospital across the street through a collapsed tower. Moreover, the State Guesthouse also has two secondary sideline businesses, namely, finding the whereabouts of the Ranger Bar that transported ammunition and getting the ammunition that he transported to the besieged players. The other is related to the beautiful npc Sydney. In a room of the State Guesthouse, there is a skeleton lying on a single bed, which is Sydney's dead father. A disk next to it recorded his father's last words to Sydney. Collecting this disk can trigger the story of Sydney's super submachine gun in the later game, but you can't trigger the story without collecting it.