"fair trade, a martial art for a jin of black rock."

on Heiyan mountain, a special stall soon attracted everyone's attention.

here, black rock is everything. Before that, there was no one who directly used black rock to trade with people.

so, although Ye Chen's stall attracted many strong people, they just kept checking around the stall, and no one was willing to come forward.

"Ye Chen, what the hell are you doing? If you don't collect black rocks well, how can you think of setting up a stall here?" A crisp voice suddenly remembered that Li Yun and Li Meng came out from the side and came to Ye...