C426 Killing Decisively!

Nangong Ling's black robe appeared plain and unassuming.

Yet, he had converted all his wealth into gold leaves, hammered them into foil, and stitched them into the fabric of the robe.

This was his greatest secret.

But judging by Chen Guo's tone, it seemed his secret might have been compromised.

Unbeknownst to him, Chen Guo had been covertly observing him for a week