To put it nicely, it's to follow the decree of Emperor Zhoulin; to put it bluntly, it's to hold Mr. Ban Shan in the Capital City as a hostage, fearing that Gu Changsheng, who is the incumbent Southwestern Co-Ruler, might act recklessly!
After all, Mr. Ban Shan is Gu Changsheng's foster father, and according to rumors, although Gu Changsheng is indeed ruthless and decisive, he values loyalty above all!
The Celestial Tome decreed the Nine-Layer, reversing the situation. Emperor Zhoulin wanted Mr. Ban Shan to remain free, but on that day, at the Imperial Court, Emperor Zhoulin, pressured by the imperial relatives and nobles, found himself helpless!
Mr. Ban Shan entered the capital as a strategist, which was fraught with danger, especially when Gu Changsheng's intentions were uncertain!
Thus, Emperor Zhoulin and the old eunuch Han Shan dared not let him out of their sight for a moment, fearing that in the chaotic state of the capital, they could not ensure his safety!
