C449 The King of the Northern Qi State

Although Zuoyu didn't have the keen insight of Xuanzhang and hadn't noticed anything unusual, he didn't want to be a burden to them. So, he followed Xuanzhang's instructions.

Night fell.

Inside the hidden room, a fire was usually lit, undetectable from outside, except for the smoke curling up at the entrance where soldiers took turns on watch. But tonight