Chapter 17: RV Evolution

When the heart of the mutant bamboo rat appeared, Han Feng did not hesitate at all and stabbed the heart in front of him, which was larger than an adult's head.

A moment later, a life core the size of an egg, round all over, and emitting a crystal-clear luster, fell into Han Feng's palm.

"This life core is not right!" Han Feng looked at the life core in his palm and frowned unconsciously.

The inside of a normal life core should be as crystal clear as crystal, but now the life core in his hand is full of spider-web-like cracks.

"Could it be that this mutant bamboo rat in front of me has not yet completed its evolution." Han Feng could only shake his head helplessly because the life core in his hand looked like a defective product.

In fact, after he found that the Unimog RV had seriously injured the mutant bamboo rat, he doubted the true level of the mutant beast in front of him, and the mutation of the life core further confirmed his guess.

After collecting the life core of the mutant bamboo rat, Han Feng quickly came to the front of the Unimog RV.

"This is too bad." When Han Feng walked to the front of the car and saw the current situation of the RV from the front of the car, he couldn't help but feel a little worried.

The metal bumper at the front of the Unimog RV has completely sunk into the front of the car, forming a "V"-shaped groove, and directly above the groove is the front windshield that is already full of spider-web-like cracks.

However, the most serious damage should be the right front tire of the RV. The more than one-meter-long plate tooth on the mutant bamboo rat's mouth is now firmly stuck on the tire. The unusually thick RV tire is almost split in half, and it seems that there is no possibility of repair.

At this time, the electronic prompt sound in Han Feng's mind sounded again.

"The mechanical core has detected a high-energy life source, please put it into the absorption tank." After the electronic sound prompt, a cylindrical metal tank rose on the main center console of the cab.

"Should I keep the life core?" This thought flashed in Han Feng's mind, but he immediately gave up this unrealistic idea.

At present, he has not become an evolver yet, so this life core is useless to him. Even if he succeeds in evolving, he will not use it to improve himself. It is more reliable to get the improvement from fighting.

Thinking of this, Han Feng did not hesitate any more and sat directly on the driver's seat. He carefully put the egg-sized, crystal-clear life core in his hand into the cylindrical metal slot.

"Click!"

As soon as Han Feng put the life core into the metal slot, a mechanical sound came, and then the cylindrical metal slot slowly retracted.

After the metal slot was completely closed, the electronic prompt sound of the mechanical core sounded in Han Feng's mind again, and his eyes went dark again, and the hologram of the Unimog RV appeared in his mind again.

"The mechanical core successfully absorbed the high-energy life source. The mechanical core has started to evolve. Please choose the direction of evolution."

Then a row of words appeared in front of Han Feng. When he stared at these words, the hologram of the RV would automatically mark the result of the evolution.

"Option 1: Upgrade the vehicle armor, and increase the protection strength to the alloy armor level."

"Option 2: Upgrade the vehicle fuel tank, increase the fuel tank capacity by 180L, and improve the sturdiness of the fuel tank."

"Option 3: Upgrade the vehicle engine, increase the engine speed, and reduce the engine fuel consumption."

"Option 4: Upgrade the 10L super-dimensional storage space, and increase the 10L super-dimensional storage space."

"Option 5: Upgrade the vehicle tires, and replace the vehicle tires with explosion-proof tires. No matter how damaged, they will not burst."

"Option 6: Add a vehicle-mounted weapon system, the Sky Dome ultra-high-energy electromagnetic cannon module, each firing calls 200L of fuel to convert into high-energy electromagnetic waves, causing large-scale damage, and the cooling time is 1 hour."

…………

"Option 11: Open the equipment manufacturing workshop, add an equipment workshop at the rear of the vehicle, which can absorb most materials of items, and directly create equipment through the automatic equipment manufacturing instrument."

Han Feng read the evolution direction of the mechanical core one by one, and his heart was moved. Each evolution option can greatly improve his survivability in the end times.

However, he was most concerned about two evolution options, one was the vehicle-mounted weapon system, and the other was the equipment manufacturing workshop.

In the battle with the mutant bamboo rat just now, Han Feng clearly felt the lack of his current attack power, especially against medium and large mutant creatures such as mutant beasts.

If the mutant bamboo rat had not yet completed its evolution, he would definitely be lying here today.

So the vehicle-mounted weapon system is his current shortcoming that urgently needs to be supplemented.

In addition, the equipment manufacturing workshop also made Han Feng very envious.

In the end times, he had seen too many evolvers who had only evolutionary levels but lacked a handy weapon. Sometimes in the battle with zombies or mutant beasts, there was a lack of a straw that broke the camel's back, and handy weapons and equipment were undoubtedly the straw that broke the camel's back.

And a manufacturing workshop that can automatically customize and automatically manufacture equipment is a dream prop in every aspect.

But now Han Feng can only smile bitterly and forcefully move his eyes away from these tempting options.

The reason was very simple. All the options he had seen before were grey and could not be selected. At the end of each option there was a supplementary prompt: (Insufficient high-energy life source, option cannot be activated).

This is just like going to a mountain of treasures and returning empty-handed.

Han Feng concentrated on the end of the mechanical core self-evolution option, and found that the last option was finally lit and selectable, so he exhaled deeply.

The last option was: repair the mechanical core fusion, remove the current damage of the fusion, and automatically store the remaining energy after the fusion is repaired.

After seeing this option, Han Feng basically didn't think much about it, and directly selected this option.

Now for him, repairing the Unimog RV smoothly is the most important thing. If the RV is abandoned on this rural road with no village in front and no shop behind, his future journey will definitely be extremely difficult.

And when Han Feng chose the option of repairing the mechanical core fusion, a wave of light instantly rippled on the hologram of the Unimog RV in his mind, and the front of the car that was originally dented by the collision actually bounced back slowly.

The windshield that was originally covered with spider web-like cracks, the cracks on the glass are actually fading little by little, and the whole piece of glass has become transparent again.

As for the tire that had been almost split in half, it seemed to have life and slowly squeezed out the rat tooth stuck between them. The two pieces of the tire began to merge with each other, and the pattern on the tire reappeared.