"Jiang Xun from the Hehuan Sect is a stand-in?"

Chen Shi was taken aback.

After thinking it over carefully, he found this speculation quite reasonable.

The Mastermind dared to ignore the time differences and forge Jiang Xun's handwritten letters at the Qin King's Manor for a reason. That reason was likely because Jiang Xun never left the Qin King's Manor. Since he never left, the Jiang Xun far away, thousands of miles away, must be a fake.