Dungeon Invader

When reality becomes a game and dungeons turn real, countless bosses bare their fangs, while endless NPC armies draw their blades and launch an invasion of reality from their dungeons. Jia Nian awakens to a parallel world that is familiar yet strange. Drawing power from a fictional Eastern Han dungeon world, he raises the banner of the Heavenly Strategy and builds an impregnable fortress in the Outer Heaven to protect the home behind him.