After Xia Chengfeng has absorbed ten first-order energy crystals and first-order soul stones, he can no longer absorb them.

At this time, his strength was comparable to that of the Hercules in human beings, and his strength also increased to 100 points.

It only takes about five points of physical strength to dig a common underground cave, but now the danger of the cave has increased, so it is necessary to save some physical strength for fighting.

He first learned the drawing of making animal trap, and then began to make animal trap.

Animal traps need materials such as metal, springs and clay molds.

Xia Chengfeng first made moulds out of clay, and then made animal traps out of refined iron.

Two hours later, he got ten traps.

[trap LV1]: a trap made of refined iron, which can be used to catch prey.

Xia took a break for a while, watering the berries and promoting the growth with the plant essence. Only a few days later, new fruits came out.

Pig grass grows faster. It can be harvested every 48 hours. He cuts it to feed pigs.

"Today's berries." On the trading channel, Xia Chengfeng traded three berries with Bai Yuwei. At the same time, he reminded: "next, it's more dangerous. Pay attention to yourself. Today I'll give you a spear to defend yourself. "

The spear is made by Xia Chengfeng with a small piece of refined iron and wooden stick. It has no attributes.

Bai Yuwei: Thank you

Xia Chengfeng hasn't got a stable source of water yet. He doesn't want Bai Yuwei to have any problems here.

After staying for a few hours, the system upgrade sound sounded: "warning: a star cave has appeared."

At this time, the system appeared on the introduction: "one star Cave: more advanced than ordinary cave, lv1-lv10 resources and monsters will appear."

Xia Chengfeng found that after the novice protection period, many resources have appeared LV level representing the level.

Including his own personal panel, which shows that he is a human of LV1.

There is also an experience bar below, which shows 0100. Killing monsters or absorbing energy can increase experience bar.

"There it is." Xia Chengfeng is ready. He takes out the divination crystal ball and begins to divine the direction around him.

"If I dig forward, what will I find?"

When divining a star cave, Xia Chengfeng's mental power was greatly consumed. One divination consumed 30% of his mental power.

The divination crystal ball gradually turns purple, and the words appear on it: "miasma pervades, and the hunters are waiting for their prey."

"Probably the gas." Xia Chengfeng thinks about it, but it's better not to touch it. At present, he doesn't have any anti-virus measures. Once he is poisoned, he is estimated to be directly cool.

"If I dig back, what will I find?" He chose to do divination again.

Divination crystal ball gradually turns red, and the color is darker.

"The hungry creatures have moved, their sticks are hungry and thirsty!"

Seeing this prediction, Xia Chengfeng was shocked. Does this mean that the monster is digging a hole and coming towards his bubble?

Generally, there are not many monsters who take the initiative to dig holes. Xia Chengfeng is unlucky.

"Don't panic, this is my home, as long as the layout is good, there is a great chance of winning." Xia Chengfeng looks at the back.

"I have the strength to deal with ordinary monsters. But I'm weak, so I have to be ready for traps! " Xia Chengfeng immediately began to dig the trap.

The old way is to dig holes in the ground, insert sharp spears and thorns inside, and cover them with weeds.

At the same time, the trap he had just made was placed in the soil.

Xia Chengfeng is also going to drive the piglets into the cave to prevent them from being killed.

"Ding Ding Dong! Ding Ding Dong A grass on the wall sounded an alarm. It had felt the vibration of the wall.

Xia Chengfeng put his ear against the wall. Sure enough, he heard the knock. Something was digging a hole in the ground!

"Here it is Xia Chengfeng stood by, holding a long sword.

The space bubble is narrow and there is no room to escape, so fighting at the beginning is the best choice.

He saw that the earth was falling from somewhere in the cave, and there was a strange sound of "grunting".

Soon, a claw covered with yellow mud came out. With green skin and sharp nails, Xia Chengfeng has raised his sword.

"Wow!" A green monster poked out its head. Its jaw was sharp and long, with wolf like sharp teeth, and its head was hairless. It was barking.System prompt: "ordinary goblin LV1: a grotto monster with low intelligence and likes to eat meat."

In addition to having special talents, everyone can see biological information no higher than level 5.

Goblin saw Xia Chengfeng at a glance. As soon as he screamed, Xia Chengfeng's sword waved, and a green head rolled down to the ground, blood gushing out.

System prompt: "kill [ordinary goblin LV1], gain 10 combat experience points."

"Quack!" There are other goblins in the passage. They drag back the bodies of their companions. Xia Chengfeng can see that a group of green monsters are eating their companions.

Its sharp teeth can easily bite flesh and blood, a half meter tall goblin body, soon became a pile of broken meat!

Other goblins rush out of the passage. Xia Chengfeng seizes the chance and kills another one.

But goblin didn't know what fear was, and goblin rushed out of the tunnel.

"Wow!" An ordinary goblin just pours at Xia Chengfeng and falls into the trap. He is pierced by a spear. He is still alive for a moment and makes a scream.

"Gulu!" There was a roar in the passage, and more goblin rushed out.

Three of them fell into the trap or stepped on the trap and were easily killed by Xia Chengfeng.

In a short time, five goblin had died!

"Gulu!" The roar in the passage rang out again. A two meter tall and muscular goblin rushed out, waving an iron mace in his hand.

[captain goblin Lv2]: the Hercules in goblin are cruel!

Xia Chengfeng's old skill is repeated. He wants to kill it before it lands stably. But unexpectedly, Captain goblin had been on guard and blocked his attack with a mace.

Its strength, shock of the summer wind Hukou numb!

Its skill is obviously stronger than other goblin, it directly jumped the trap, also did not step on the trap, roaring with a mace hit Xia Chengfeng.

Captain goblin doesn't know how to move, but he's really strong. When he hits with a stick, Xia Chengfeng tries to block it with a sword grid. He almost holds the sword unsteadily.

"What a brute force Xia Chengfeng is biting his teeth. He is observing the terrain. He has set up a trap in the right rear. If captain goblin steps on it, it will definitely affect its action.

Xia Chengfeng ran to the right rear, and captain goblin smashed a blow, which made a hole on the ground!

It didn't know what fear was and continued to pursue. However, the space was narrow. Captain goblin stepped on the trap.

The trap closed and saw teeth pierced its leg. Captain goblin stood unsteadily and fell to the ground.

"Right now!" Xia Chengfeng sees the opportunity to fight back, and a heavy stab penetrates into his back heart.

A fatal blow! This kind of attack to the lethal part will kill the monster directly!

"Gulu!" Captain goblin uttered the last scream, then convulsed twice on the ground and died!

System prompt: "kill [captain goblin Lv2], gain 50 combat experience points."