City Sign-In: I Find the Great Dao in the Mortal World

【Urban Power Fantasy · Sign-In Cultivation · Treasure Hunting】 Lin Zhao, a poor security guard on night patrol at a museum, accidentally activates the 【Heavenly Fate Sign-In System】. Signing in beneath a bronze cauldron earns him an ancient cultivation technique, and he awakens a treasure-appraising eye that can see through anything! From the hidden secrets of the museum’s prized exhibit to a thousand-year-old vermilion fruit at a night-market stall, he uses the System to unlock incredible opportunities every day. Amid the neon lights of the city, he breaks through the limits of ordinary life, exposing the security captain’s theft from under everyone’s noses and outsmarting antique scams. At the same time, he discovers the hidden threads of the spiritual qi revival, rising from obscurity to become a double legend in both treasure appraisal and cultivation!