Co:De

After a four-year hiatus, Sato Ren, who goes by Xero, online; decides to revisit his favourite game Co:De an open-world VRMMO shooter in order to attend its closing event. He shares his last moments in the game with a close acquaintance Anya1 who, like Xero played the game professionally back in its heyday. Things take a dark turn, however, when the game's shutdown timer expires and players are left stranded in the game unable to log out, days later rumours begin circulating that players who have died in the game, have also died of unknown causes in real-life.