After disguising himself, Zhang San sneaked into Black Iron City.
After all, the entire Black Iron City was under the control of Long Bo Khan.
Previously, Zhang San led sixty thousand folks to find Dashi Bian, and then Dashi Bian declared war on Sharlobi on one hand, and on the other hand used food to unite the tribes under his command, and began persuading the tribes on Sharlobi's side to surrender through the Mountain God and river god from various regions.
It's said that currently, one-third of the tribes on Sharlobi's side have directly defected to Dashi Bian.
Another third of the tribes, due to geographical reasons, have secretly leaned towards Dashi Bian.
The remaining third are loyal to Sharlobi.
However, among them is the ambitious Ding Kucha, and Zhang San believes that it is only a matter of time before something goes wrong on Sharlobi's side.
Yet, during this long period, Long Bo Khan in the north has not made any response at all.
