Scott Monroe, an American bodyguard and the protagonist of the game, is engaged to Miyu Sato, daughter of Isao Sato. At a hotel in Los Angeles, California, Scott is to meet Isao for the first time. A gang manages to disguise themselves as the hotel staff and open fire on Sato's room. Scott tries to help, but is knocked unconscious. He awakens and grabs a pistol off a dead bodyguard, fights through the gang, and meets up with Sato, who is injured, on the roof.