C661 Level 0 Area

Lin Nan put on his sunglasses and cap and followed Ding Yuanxi without saying a word.

When they reached the door, Ding Yuanxi used his fingerprint to unlock the password. The huge iron door automatically opened to the two sides!

A dazzling ray of light shot out from the inside of the building. It was as if it was another world.

Two guards walked out of the door. When they saw Ding Yuanxi