According to the past practice, the four inheritances of the wooden plaque of "Iron Refining and Forging" were given priority to Zhang Guoyong and Yelena, and the remaining two were passed on to the Yu tribesmen.

The Yu tribe is a small tribe of less than 50 people. Half of the people of the Yu tribe have no name.

Therefore, for the sake of convenience, Zhang Guoyong gave names to other Yu tribesmen who had no names in the name of "Fire God". Now the two Yu tribesmen in front of him were given the names "Blacksmith" and "Iron Son" respectively.

The blacksmith and the iron were so moved by their "fire god" that they seemed to be about to shed tears, and the two of them had a very low sense of existence in the Yu tribe because they had no names.

The blacksmith and the iron son are the only adult males of the Yu tribe who do not have a name. In Zhang Guoyong's concept, striking iron should be a man's hard labor, so "Iron Refining and Forging" is also given to blacksmiths and iron.

In ancient China, the emergence of iron tools marked a new era for the Chinese. With iron, the work efficiency of Chinese has been greatly improved, and it seems that all aspects of life need to be inseparable from iron. It can be seen how significant the impact of iron on human life is.

From morning to noon, five stone tribesmen led the crowd over the first mountain. On the way, Zhang Guoyong collected all the good things he saw in his spatial ring, such as wood, hay, wild fruits, and captured small animals. Elena is constantly using the Prophetic Disc to find iron in nature.

At this time, Zhang Guoyong's golden finger lit up: "Congratulations on ushering in the fourth main quest." ”

Zhang Guoyong and Yelena were shocked, because according to the urine nature of the previous system, the main quest to welcome also means a big crisis.

Sure enough, the voice of the system continued to report: "This time the main quest is very special, and there are three options for the quest. One, you can set off now, and there is a good chance that your party will be ambushed by the Darshan tribe on the third mountain. Wen Xin reminded that the Darshan tribe is a medium-sized tribe with 60 people. ”

"Two, you can set off in ten days, when the Darshan tribe has been wiped out by the sea tribe. Your party will be ambushed by the Sea Tribe. Wen Xin reminded that the Sea Tribe is a large tribe of 100 people. ”

"Three, you can set off in twenty days, and by this time, all the tribes under the headland have been assembled. ”

Sure enough, your own team will still encounter tribal warfare. In order to make everyone unanimous, Zhang Guoyong just told everyone the information he obtained from the system. Of course, in order to make primitive people more understanding, Zhang Guoyong regarded all this as the prophecy of his own "fire god".

Suddenly, more than 30 people began to quarrel with each other over their suggestions to get the approval of the "Vulcan".

At this time, the leader of the cave stood up and said, "I think let's go and fight the Sea Tribe, in the past, our tribe was killed by the Sea Tribe, and now we have a witch pattern, I will kill the leader of the Sea tribe with one punch." ”

Tiezi, who had always been very timid, began to make his own words: "I think we should set off in twenty days, so that we will be safe." Moreover, the blacksmith and I can also make iron knives, which, you don't know, are many times stronger than wooden spears. ”

Yuwu: "......"

Flowey: "......"

Even though everyone had a heated discussion, Zhang Guoyong finally chose his own suggestion - he appeared five days later, waiting for the battle between the Dashan tribe and the sea tribe, and his own people watched the battle from the side.

The more Zhang Guoyong thought about it, the more excited he became, and sure enough, it was me, a person from modern times, who was the smartest, and he thought of this method.

Soon, Zhang Guoyong rode a big wild boar and led the team to run rampant in the forest, fish and animals. Wherever the boar passed, the beasts fled.

Although these five mountains are not high, they are connected together to form a mountain range, like the five finger mountains of the Buddha in "Journey to the West", which is very difficult to walk.

Zhang Guoyong really likes the No. 1 wild boar under the seat more and more. His instant decision was fantastic. Later, he changed to a handsome pig knight to protect his princess.

Fortunately, the wild boars under the throne of Zhang Guoyong have amazing jumping power. Even though everyone was shocked by the wild boar under the seat along the way, the team still moved forward by the way.

Just as the team climbed the second mountain, Yelena's face was startled, and the next second she began to be happy. "Brother Yong, I found that there is a super huge iron stone on this mountain. ”

Zhang Guoyong asked suspiciously: "Is it an iron mine hidden in the mountains? Is this iron ore buried deeply?" Zhang Guoyong knew that there are generally a lot of rich resources buried in the mountains, such as iron ore, salt mines, coal mines, and oil.

However, they can't make gunpowder yet. Without gunpowder, they would not have been able to blow up the mountains and dig up the rich resources buried in the mountains.

Elena shook her head and said, "It's not hidden in the mountain, the iron stone is behind the mountain, like in a valley. ”

The road in the mountains is getting harder and harder. Even though primitive people are very strong, they are somewhat dizzy at this time. Zhang Guoyong's mood also became depressed, when will everyone be able to walk out of this "Five Finger Mountain".

Due to the weak health of Yu Wu and the two children in the tribe, Zhang Guoyong always asked the team to stop in place and rest a few times along the way.

Time passed quickly, and the people rode the big boar from noon to afternoon, and finally came to the valley behind the second mountain.

"Boom~Boom~" Suddenly there were bursts of thunder in the sky. Looks like it's starting to rain heavily again tonight.

"Look, I see a big iron stone in front of me. Elena shouted with her finger pointing in the direction ahead.

Zhang Guoyong's dull mood began to become active, and he turned his head and shouted: "Everyone, hurry up and run out of this valley in front of you." ”

Soon, Zhang Guoyong and Elena rode the big wild boar to the iron stone. Zhang Guoyong used his left hand to hold on to the big iron stone, and as soon as he collected it, the iron stone disappeared, leaving only a huge pit on the ground.

The heavy rain in the sky is getting heavier and heavier, and everyone has become "soup chickens" one by one. Zhang Guoyong felt a little bad in his heart, because he remembered the heavy rain the day before yesterday. At this time, they were in the valley, and if it rained too much, the water level in the valley would rise rapidly, and all of them would be drowned along with the wild boars.

Suddenly, Elena hugged Zhang Guoyong from behind, pointed in the direction to the left and said to him, "Over there...... There's a cave over there. ”

Zhang Guoyong was so drenched in the rain that he couldn't open his eyes. But because he was a witch, he used his mind to direct the pigs to run towards the place that Elena had just pointed out.

Finally, under the collective "hum~hum~" of the pig herd, the pigs also rushed into the cave.