Wang Tian didn't know how long he had been imprisoned, it was dark in this stone room, and every once in a while, the people of the Xi tribe would send two fist fruits to Wang Tian to satisfy his hunger, and every time Wang Tian was hungry and weak.

Today, however, it was an exception, with not only three fruits, but also a palm-sized piece of jerky.

"Hurry up and eat, there is still work to do after eating..."

Wang Tian first ate a piece of fruit, then bit down on a piece of meat and immediately spit it it out.

"What are you doing? Do you know how precious meat is? The man glared at Wang Tian and said.

"I... I don't like to eat meat, give... Let's give it to you..."Wang Tian handed the piece of meat that he had bitten to the man, and the man was not polite, and carefully put away the meat, but he still looked at Wang Tian with a bad face.

After Wang Tian had recovered some of his strength after eating the fruit, the man took Wang Tian outside.

When he came to Shandong, Wang Tian saw dozens of primitive people gathered together, each carrying a one-meter-high wooden barrel, and female primitive people accounted for half of them.

"It's yours, carry it well..."The primitive man who brought Wang Tian out carried a wooden barrel and took another one to Wang Tian.

Wang Tian carried the wooden barrel and followed the more than forty people for more than an hour to the lake, this lake is endless, if it weren't for the shadow of the mountain in the distance, Wang Tian would definitely think that this is the sea, one of the primitive people pushed Wang Tian, and said, "Go get water..."

"This water is certainly not so easy to get, there should be some monster in the lake." Wang Tian saw that there were still blood stains by the lake, and guessed in his heart that this water was not so easy to take.

"Go quickly, rub something..."The man pushed Wang Tian again.

"Wait, I have a way to avoid danger, and it will be convenient for us to get water in the future." Wang Tian didn't dare to go over, lest he be swallowed by the monster when he fetched water.

"What can you do? Don't play tricks, hurry up..."These primitive people obviously didn't believe Wang Tian's words, every time they came, they took a bucket of water in one place and changed another place, and they only dared to come after those beasts came to drink water and were eaten by the monsters in the lake.

Only in this way can they avoid casualties among their clansmen, but sometimes they will be attacked by monsters, so there is still some danger when collecting water.

"Really, I really have a way, you listen to me, as long as you follow what I say, there will be no danger in getting water in the future." Wang Tian hurriedly explained.

"Is there any way, you can say quickly..."You can get water without risking, of course these primitive people are willing to believe in Wang Tian once.

"We can dig a ditch all the way to the lake, and it's a bit big, but it keeps us safe." Wang Tian said his thoughts, although the level of the lake was three or four meters lower than the ground, they could dig a little deeper, it was better than going to the lake to face the threat of those monsters.

"The water flows to a low place, what is the use of us digging a ditch, and the water will not flow to a high place, don't waste our time, hurry up." The primitive man glanced at Wang Tian with contempt and continued to push him forward.

"As long as we dig the ditch a little deeper, as long as it's lower than the level of the lake, we can let the lake flow over, and we don't have to risk our lives to get water." Wang Tian explained again.

"Don't talk nonsense, hurry up and get water..."The primitive man was obviously impatient.

"Wait, since you don't want to use this method, let's change it, take a rattan and tie it to the barrel, and throw it into the lake to fetch water, although it will be a little slower, but at least we will not be in danger." Wang Tian could only retreat, anyway, from where they were standing to the lake, it was a slope.

"If you talk nonsense, I'll throw you over, hurry up..."The primitive people present were already angry, they had already tried the method Wang Tian said, although they could get water safely, but the water was very turbid and could not be drunk at all.

Wang Tian secretly cursed these fools in his heart, but he also knew that people had to bow their heads under the eaves, so they could only walk cautiously, but when they were almost at the edge of the lake, he suddenly stopped and said to the primitive man who followed him: "You ask them to throw a few stones on the other side to attract the attention of the monsters in the lake, and then we will quickly get the water and run." ”

Wang Tian looked at the other party expectantly, but fortunately, this time the other party listened to Wang Tian's suggestion, and Wang Tian got the first bucket of water without danger.

According to this method, Wang Tian and the others changed several places and successfully took more than 40 buckets of water.

During this period, Wang Tian also saw the monsters in the lake, a crocodile hundreds of meters long, a catfish more than a hundred meters long, and a piranha more than ten meters long, but they were all attracted by the movement in the distance, and they didn't notice Wang Tian and their side.

"I will tell the patriarch about your performance this time, as long as you can contribute more to our tribe, you can remove your status as a slave and join our Xi tribe, and you don't have to be locked up every day." The primitive man who had persecuted Wang Tian before said to Wang Tian with a smile.

"The one I said before is really feasible, you have to think about it, and I just saw a lot of small fish, digging the ditch a little wider to let them in, and then it will be much easier for us to catch them." Although Wang Tian was unhappy with these primitive people in his heart, he knew that he had to please these primitive people.

"I'll tell the patriarch when I go back, as long as the patriarch agrees, we will do what you say..."The primitive man still didn't believe Wang Tian's words, but he still planned to mention it to the patriarch.

Back to the tribe Wang Tian was locked up again, and after waiting for about half an hour, Wang Tian was taken to the patriarch's stone room, the patriarch's stone room was much brighter than his own stone room, and there was only a small stone in his stone room that would shine, the size of a baby's fist, and the patriarch's stone room had six pieces, each of which was the size of an adult's fist.

"Does that method you said really work?" The patriarch asked directly to Wang Tian.

"Of course it works, not only can we bring the water over, but we can also let some small fish swim over, and it is easy for us to catch them in the ditch." Wang Tian said confidently.

"Okay, I'll trust you once, and if it really succeeds, I'll remove your slave status." After hearing the report of the clansmen, the patriarch thought for a while, maybe this method was really feasible, and Wang Tian was so confident, he planned to give it a try.

"In addition to digging ditches, we have to dig a few more clearings that are as low as the lake level, and dig more traps in this clearing." Since he wants to do it, Wang Tian plans to make it bigger.

The patriarch instantly thought of Wang Tian's intentions, his eyes lit up, and he said to Wang Tian with a smile: "I will remove your status as a slave now, and if your method is available, it will also give you a certain status." ”