In the fourth level of the "death maze" , "hp", the number of points that a player can collect, is decreasing. The only way to get back to normal is to kill other players. This is a "saddest" level in the game, and the only person who can do this is the guy who can use the water attack. The guy named "Alice" joins the team, and they are all excited to meet her. They discuss the fact that "alice" is already amazing at this level. They decide to use the "right-hand rule" to escape the maze.