Less than two months after being sealed in the death game "Sword Art Online", Kirito and Asuna, who were on the front line of the strategy, had reached the fifth floor. In this "relic" area where the streets are like a maze and there are so few natural landscapes such as forests and rivers that it is appalling, the two quickly became accustomed to "relic collecting" - this is one of the fun things about this game, and they can earn props and kohl (that is, money) through it. Later, Kirito proposed to do a small-scale mission that appeared in the underground cemetery of the main city. Asuna agreed to his proposal, but she did not expect that this would be an unfortunate beginning. Because, in this mission, the monster she is afraid of will appear. That's right, when it comes to the cemetery, of course - can Asuna overcome her fear and conquer the fifth floor?