Aniplex has summoned its latest Servant for an introduction: Li Shuwen, Fate/Extra’s Assassin, appears in the new 15-second CM for the upcoming anime adaptation of the game.
Failure means deletion from the game — and much like a certain other virtual world, if you die in the Moon Cell, you die in real life.
Fate/Extra takes place in a similar but alternate universe to Fate/stay night, in which Holy Grail Wars are carried out in a virtual world within the Moon Cell.