Jiaye City.
After Su Liang was captured and Gu Ling left, Nian Jincheng first sent a letter to the capital city urgently explaining the situation and then arranged for Che's parents and Si Yun to be secretly escorted to the capital city to await trial.
Before Situ Jing's exposure, Nian Jincheng admired him and thought he had made a new friend with a compatible personality, but now all that remained was the hatred of being deceived, betrayed, and hurt.
The fact that Che's parents were sent back to the capital city meant they had become prisoners, and as spies, their fate would certainly be grim.