

In the 262nd year of the Dragova Era, melting polar glaciers and rising seas swallow countless nations. Ancient sea beasts awaken, invading human lands. On January 1 of year 263, the Rank-10 beasts strike humanity’s last territory, Taelsky. Led by General Alaric Thorne, the elite Dragova Squad fights bravely—but by March 12, they are all annihilated.

On New Year's Eve, when every home is lit with reunion lights, a skyscraper in the city center hides a deadly secret. A so-called "Year-End Layoff" turns into a brutal Twelve Zodiac survival game. Finley Kirk, a low-level office worker, is only trying to earn money for his mother's treatment when he is trapped inside. There are no laws, only survival. No colleagues, only prey.Former bosses become monsters, and coworkers turn against each other as the corporate world collapses into chaos.

Leonard Miller nearly dies a dozen times completing every level of a mysterious game in closed beta. The moment he returns to the real world, the game goes live.On Earth, for everyone, whether they signed up or not. Dragged back in against his will, Leonard has one edge no other player does: he's already been through all of it. Armed with maxed-out attributes and complete knowledge of every trap and pattern, he tears through the stages, protects the people he loves, builds alliances, and slowly pieces together a chilling truth that a higher civilization has been using Earth as a playground. He intends to shut it down permanently.

Shawn Chandler gets transported 500 years into the future where supernatural beings have returned to the world. Countries must now summon spirits to fight in arena battles, and Esca is on the brink of collapse because they've lost touch with their supernatural heritage. As other nations attack and mock them,Shawn steps up: "Time to show them what real Escan terror looks like!"