Copy Intruder

When reality becomes gamified, when copies become real. Countless bosses stretch out their fangs, and endless NPC armies pull out their sharp blades, marching into reality as invaders from the dungeon. When Jia Nian woke up, he looked at the paradoxical parallel world. Using the fictitious Eastern Han Dynasty world as his source of power, he held high the banner of Tiance and transformed it into a fortified city in the sky to protect his homeland behind him.