The Three Practical Realms Cross the Sage.

From then on, the Mestika Naga Trade Association became a bustling place visited by many customers, namely the denizens of Hell World. Many came with strange metal materials which, after being refined by Suma Fen, turned out to be, on average, materials for making Immortal rank spirit weapons.

According to Liu Yanshan, below the metal materials for Immortal weapons, there are no other materials that sell well in this Hell World.

"These people have extremely high standards. But it's good that there are so many leftover materials that I can still use later," Suma Fen thought. Generally, the leftover spirit metal materials were not returned to the customer, and they became the property of the refiner.

When Suma Fen asked where the special materials were obtained by his customers, Liu Yunshan explained the matter as follows,

"They got those things from robbery in the upper world and so on. That is why they became fugitives from the upper world and retreated to the bowels of this earth.

It