Late at night, above the top of the tribe.

Gu Chen sat in front of a stone in a daze, looking at the broken rocks in front of him, unable to help but stare blankly.

"Broken again?"

He looked at the broken rock speechlessly. This was the first time he wanted to polish the bone sword and the bone spear, but found that the idea was very good, and the reality was cruel.

Because the texture of these bones is too hard, it is difficult to grind, and the rocks are crushed and broken, but the bones still haven't changed much.

This phenomenon made Gu Chen speechless and very depressed. What should I do?

"It's also harmful to being too hard." Looking at the unscathed bones, Gu Chen couldn't help but smile bitterly.

Now, there is something to make weapons, but it is difficult to polish. What should I do?

The entanglement and depression almost made Gu Chen go crazy.

when!

The two bones gently knocked, making a sound of steel hitting, which made Gu Chen feel relieved, but he was a little amused and crying.

The rocks are not as hard as this bone, and they cannot be polished into weapons, so they cannot be used at all.

He grabbed his messy hair and kept thinking about various ways in his mind.

"With it" suddenly, Gu Chen's eyes lit up and he thought of a solution.

Perhaps that is the only way to achieve it now, that is, to polish it with bones.

That's right, since the bones are hard, you can only use the same hard bones to polish them, and each other can do this.

The more Gu Chen thought about it, the more feasible he felt. Maybe he could really do it by polishing the two bones?

Next, Gu Chen took out a huge bone, used it as a whetstone, and began to polish a one-and-a-half-meter-long bone on it.

It was really effective now, and it was pretty good. There was nothing to say when polishing it. After 20 minutes of polishing, I finally finished polishing the sharp part of the bone sword.

"The effect is really good." Gu Chen looked at the sharp bone sword in his hand. The sharp part had been polished, and only two sides were opened.

In the darkness, beside the fire, Gu Chen continued to polish it.

Hahaha

The sound of bone friction came, and bursts of blue smoke rose from the huge bones. The rubbed bones were a little red, as if they were burning red.

If Gu Chen wanted to polish it into a bone sword, there was not much time and he had to race against time, and he would not even go to bed.

Ten minutes later, the bone sword turned red due to the rapid friction, and it felt very hot when held in the hand, as if there was a burning energy inside.

"Continue." Resisting the excitement, Gu Chen continued to polish the semi-finished bone sword. The two quenching of his body made him tireless and the polishing speed was faster.

In this way, after polishing it again and again, finally, the sides of the bone sword became sharper bit by bit, making the cold air rush.

It took five hours to finally take shape.

The bone sword has a smooth surface, three fingers wide, and the sword blade is extremely sharp and shines with a cold light. It can easily cut off wood as thick as an arm, and even cut open the rocks and leave traces.

Seeing this result, Gu Chen was shocked.

However, the bone sword had not been polished. Next, after eating some barbecue, Gu Chen continued to polish it. After spending an hour, he finally finished polishing the bone sword.

Overall, the bone sword is integrated, the sword body is as smooth as jade, the hilt is very good at hand, holding it in the hand, with a heavy ray of cold light shining on the sword tip.

"Finally finished." On the top of the mountain, Gu Chen sat next to the fire, holding a bone sword in his hand and looking excited.

Although it took a lot of time to complete the production of the bone sword, it was definitely amazing. You should know that it is very difficult to polish such a hard bone as steel.

It's amazing that using equally hard bones as whetstones actually has a remarkable effect.

Click!

Gu Chen wanted to try the power and gently slashed at a stone in front of him. As a result, with a crack, a three-inch-deep crack was left on the stone, and the bone sword was unscathed.

"Hiss" is so powerful that even Gu Chen can't help but take a breath of air conditioning.

This bone sword is completely beyond iron tools. Not to mention cutting iron like mud, cutting stones can cut out cracks without any damage.

"Good baby."

Gu Chen was very happy and couldn't let go of his love. He carefully wrapped the bone sword with a piece of animal skin, tied it up, made it into a scabbard, and finally carried it behind his back.

He picked up a long bone spur beside him, and instead of stopping to rest, he continued to polish it, wanting to polish the bone spur out as soon as possible.

After eating some green fruits and barbecue, Gu Chen took the bone spur that was nearly three meters long and began to carefully polish it into a bone spear.

This time the production was very fast because the bone spur itself is like a natural bone spear, extremely sharp and does not require polishing the sharp parts at all.

Just grind the tail of the bone gun slightly and round it, and then grind off some bone spurs on the bone spear. The process is very fast.

It took only two hours to complete it. A crystal-clear bone spear was born. The bone spear weighing more than 30 kilograms was successfully made.

The bone spear is straight and slender, the thickness of three fingers, and it is just right in your hand. The smooth shaft is polished and it feels cold.

On the tip of the bone spear, there are dense serrated sharp bone spurs on both sides, with a little cold light, which looks very lethal.

Gu Chen tried it and this bone spear could easily pierce the rock. If you use all your strength, you can pierce a blue-gray mountain rock one foot deep.

"Damn this is a pure natural magic weapon." Gu Chen couldn't help but feel trembling when he looked at the bone spear in his hand.

He didn't expect that these bones had such powerful lethality after being polished and sharp, and even stones could pierce them. It was incredible.

It is hard to imagine how powerful that creature was before its lifetime, and its bones could be made into magic weapons after death. It must be an extremely powerful wild beast when it is alive.

"The rest is made into arrows and gun heads."

Finally, there are dozens of bone pieces left. These things are just as precious as small ones. They can be polished into arrows, which are extremely sharp.

Larger ones can be made into some bone blades or bone spear heads, and tied to wooden sticks is also a weapon with good lethality.

Choose two bone pieces to polish them into two small bone knives, wrap some straw ropes around the knife handle, and wrap the animal belt around the body. The remaining ancient dust did not remain, but planned to distribute it to other people in the tribe.

After being busy for the middle of the night, Gu Chen felt relieved that he finally had a decent weapon.

Next is to go out to hunt, and strive to improve your strength a few more times in the past two days, and at least several opportunities to get body tempering.

Otherwise, how to fight against that sacrifice to the god?

Gu Chen was in a beautiful mood with his bone sword and bone spear, ready to go back to sleep.

Buzz!

Just as I was about to go down the mountain, I suddenly felt a strange vibration coming, very weak, making Gu Chen think it was an illusion.

But soon he realized something was wrong.

"That's the direction of the Forbidden Mountain?"

Gu Chen looked in shock and saw a light filled the direction of the Tribe Forbidden Mountain, which was particularly eye-catching in the darkness.
Chapter completed!