C1845 Someone Was Forcing the Palace

Faced with Sima Yu's doubts, Xiao Chen offered a reminder.

"The troops marked by the red arrows aren't ours."

Sima Yu was taken aback. "Is someone planning a rebellion?"

He examined the security layout diagram closely, his expression turning increasingly incredulous. "Is this a coup?"

"It is a coup."

The diagram was drawn by Xiao Chen himself, then reviewed by Zhan Mu and Wen Yu