Su Yehan walked down the river, and after more than ten minutes, dozens of bison appeared in his sight, each of which was more than three meters in size.

"As long as you kill a dozen bison, you can definitely evolve again!" Su Yehan thought in his heart, and the next moment, the speed exploded, killing towards the one closest to him.

Su Yehan's speed was extremely fast, like a cyan lightning, and he approached the bison in an instant, and before it could react, the blood basin bit its neck, and suddenly, the sound of broken bones came.

"Ding! Congratulations to the host for killing the bison and gaining 310 energy points!"

The next moment, the prompt sound of the system sounded in Su Yehan's mind.

With Su Yehan's sudden appearance, the herd of bison who were drinking water suddenly panicked, let out mooing and frightened sounds, and fled in all directions.

After Su Yehan killed a bison, he didn't stop at all, and his speed exploded again, rushing towards another bison.

Although the bison is large, its speed is not very fast, how can it be compared to Su Yehan.

Not surprisingly, this bison also died under the terrifying maw of Su Yehan.

"Ding! Congratulations to the host for killing the bison and gaining three hundred and thirty energy points!"

The system's chime sounded again.

"It's you, go die!" Su Yehan sneered in his heart, and once again slaughtered a bison.

"Moo!"

When the bison saw Su Yehan coming towards him, he was immediately frightened and let out a mooing sound.

However, Su Yehan didn't care, and shot mercilessly.

"Moo!"

Just as Su Yehan approached it, the bison suddenly screamed, and its head hit Su Yehan.

"It's up to you, you can't do it!" Su Yehan thought disdainfully, and the wolf's claws slapped out, colliding with the bison.

Click!

Su Yehan's size far exceeds that of the bison, and he has the magic skill of extreme strength, how can the strength of the bison be compared to him, and he was directly smashed by Su Yehan.

Bang!

The bison died, and the carcass fell to the ground.

"Ding! Congratulations to the host for killing the bison and gaining three hundred and forty energy points!"

In the following time, Su Yehan killed one buffalo after another, and when he killed another buffalo, the system's prompt sounded in his mind.

"Ding! Congratulations to the host for killing the bison and gaining 300 energy points!"

"Ding! The system detects that the host has obtained enough energy value to meet the evolution conditions, will it evolve immediately?"

"Haha, you can evolve again!" Su Yehan was extremely excited, let out a wolf howl, and thought in his heart: "I don't know what changes I will have in this evolution, and what skills I will gain!"

Su Yehan didn't order to evolve immediately, because he didn't want to be disturbed on the way to evolution, and then Su Yehan found a wide cave, entered it, and commanded in his mind.

"System, start evolving!"

"Ding! The system detects that it meets the conditions for evolution, this evolution takes three hours, and if it is interrupted in the middle, it will take five days before it can evolve again, do you want to confirm it?"

"Confirm!" Su Yehan was also used to it, and replied.

"Ding! Evolve!"

As the system's prompt sounded again, Su Yehan's ten-meter-sized wolf body was all wrapped in strange energy, and he felt extremely comfortable.

The first thing that began to change was still Su Yehan's body shape.

11 meters!

12 meters!

13 meters!

20 meters!

When two hours passed, Su Yehan's body size reached an astonishing twenty meters!

After his body stopped growing, Su Yehan once again felt a strange energy gathering between his eyebrows.

At the same time, Su Yehan also clearly felt the itching between his eyebrows.

"Lao Tzu, this is the rhythm of becoming the god of Erlang!"

"Hehe, even if there is really Erlang God, but Lao Tzu has an infinite killing evolution system, Erlang God is a yarn!"

"However, although this energy is very strong, it is still impossible to open the eye of the sky!"

After Su Yehan felt that the energy between his eyebrows began to weaken, he thought in his heart, he was not lost, even if he counted this time, he had only evolved three times.

If you can't open the eye of heaven three times, then eight, ten, thirty times, one day, you can successfully open the eye of heaven.

Time passed quickly, the evolution was over, and the prompt sound of the system sounded in Su Yehan's mind on time.

"Ding! The evolution is over, congratulations to the host for evolving to level 3 and obtaining a new skill, Nether Wolf Flame, please check the latest attributes of the host!"

Then Su Yehan's latest attribute appeared in front of him.

"Host: Su Yehan!"

"Species: Wolves!"

"Level: Level 3!"

"Skills: Extreme Speed, Extreme Strength, Nether Poison, Nether Wolf Flame!"

"Energy: 10000/100000!"

"Sure enough, if you want to evolve again, the energy value required has increased tenfold again, reaching 100,000 points!"

After Su Yehan saw the energy value needed to evolve again, he muttered to himself.

At this time, he couldn't help but be a little worried, if his energy value increased tenfold with each evolution, he seriously suspected that this forest was no longer enough to support him to evolve a few times.

Not thinking about this, Su Yehan's gaze fell on the new skill Nether Wolf Flame, and the next moment, the details of the skill emerged.

Nether wolf flame, containing a trace of strange power from the netherworld, is powerful, and every time you use this skill, you need to consume a hundred energy points!

"Haha, I've finally obtained an active skill!" Su Yehan was very excited after reading the details of the Nether Wolf Flame.

The previous three skills, whether it was extreme speed, extreme strength, or Nether Poison, could only be regarded as auxiliary skills, far from being able to compare with the Nether Wolf Flame that could be actively released.

"This Nether Wolf Flame is the real magic skill!" Su Yehan said with heartfelt emotion.

However, what made him more depressed was that every time he used this skill, he needed to consume a hundred energy points.

"System, after that, as long as it is a skill that can be actively released, it will consume energy points?" Su Yehan asked the system.

"Yes, all skills that can be actively released will consume energy value, as for how much energy value is consumed, according to the strength of the skill, the stronger the skill, the more energy value is required. ”

"Okay!" Although Su Yehan didn't want to consume energy value, he couldn't help it.

"Even so, with the Nether Wolf Flame, my combat power has increased greatly again!"

"The hunt continues!"

Su Yehan thought so and got up to leave the cave.

Under the scorching sun, a terrifying cyan giant wolf walked in the mountains and forests, with a blue hair, under the scorching sun, it exuded a faint green glow, indescribable miracles.

After evolving again, Su Yehan's speed and strength have also improved to a certain extent again.

A few minutes later, Su Yehan came to the river again, and he saw a black wild boar with a body of more than five meters drinking water.