Several battles have made Lin Yifan take away his contempt for D-class monsters, the fighting instinct of the monsters, so that they are almost not weak in direct judgment, his current strength can only steadily deal with a D-level monster with a third-level mid-level beast power, if he encounters two, the result will be a little unpredictable.

For example, the two ice bears he encountered earlier, this kind of third-level mid-stage monster that was not weak in itself and had strong cooperation, he couldn't help the other party.

If he encounters a mid-level mid-level monster that is weak in his own strength and doesn't know how to cooperate, let alone encountering two heads, even if he encounters three heads at once, he may also kill the other party, but such a monster is very rare, and there are few monsters who don't know how to cooperate.

If he encounters a third-level late-stage monster, he basically can't beat it.

However, as Lin Yifan fought with a D-class monster, Lin Yifan became more and more accustomed to the fighting rhythm of these monsters, and Lin Yifan's strength became stronger and stronger.

With the last lesson, during this time, Wu Long no longer dared to chase and kill monsters at will, and took care of Lin Yifan wholeheartedly.

One day...... Two days......

On the fifteenth day after Lin Yifan and Wu Long entered the monster area, Lin Yifan turned back to fight with the two ice bears, and he could easily fight with them for some time, and he would not fall behind.

However, he wanted to hunt those two ice bears, but he still couldn't, the defenses of those two ice bears were too strong.

With all kinds of high-intensity battles and uninterrupted cultivation, these days, Lin Yifan's brain domain strength has also improved greatly, and he is now getting closer and closer to the second-level peak realm.

In the blink of an eye, twenty-three days passed, and on this day, Lin Yifan's body suddenly shook, and special fluctuations in the space in his mind were flooded, covering and covering in his mind space. In this process, his brain domain seems to be growing rapidly, and his various thoughts appear to be extremely clear.

"Level 2 Pinnacle Realm ......"

Lin Yifan's eyes were bright, and he knew that at this moment, he had broken through to the second-level peak realm.

"Whew-Whew-Whew-"

Lin Yifan punched out a few punches, and he sensed that his strength had become more condensed.

The late stage of the second level realm breaks through to the second level peak realm. It's not that the strength of the brain domain reaches a certain level, but that the brain domain and the body undergo a metamorphosis at the same time, but this transformation is not as big as when the big level breaks through.

"The young master has broken through?" Seeing this scene, Wu Long was surprised.

He knew that it hadn't been long since Lin Yifan had broken through to the late second-level realm, how long had it been for Lin Yifan to break through to the second-level peak realm?

This kind of cultivation speed is too fast, right?

"Thanks to Brother Wu's care, I was able to break through so quickly." Lin Yifan said with a smile.

"The young master is serious." Wu Long hurriedly waved his hand.

"Still. Now that the young master has broken through, we can start going back, and now there are eleven days before the exam at the federal university, in order to prevent any accidents from happening, it is better for us to go back early. After a pause, Wu Long muttered.

The entrance examination criteria for federal universities require candidates to be no more than 18 years old. Lin Yifan is now more than seventeen years old, if he missed this exam. There is no second chance, such a big event, if there is an accident, he will die.

When they came to the Blue Dragon Star, Qi Ling had told them that they had been training in the monster area for twenty-five days. You can go back.

Although it has only been the past twenty-three days, Lin Yifan's breakthrough to the second-level peak realm can be regarded as achieving the purpose of training, and he can also go back.

"Now......" Lin Yifan muttered.

This time. He fully sensed that during the battle, the strength of his brain domain increased relatively quickly.

He had just broken through to the second-level peak realm now, and if he took the Divine Enhancement Pill now, he wasn't sure if he could break through to the third-level martial artist realm.

Yes, he plans to take the Divine Enhancement Pill and impact to the realm of a third-level martial artist.

If he breaks through to the realm of a third-level martial artist, his strength will have a great transformation, and he really wants to break through to the realm of a third-level martial artist as soon as possible.

"Brother Wu, next, you can help me find a D-level monster with a third-level late-stage beast power!" Lin Yifan raised his head, looked at Wu Long, and said.

After thinking about it, he still decided to increase the strength of the brain domain as much as possible first, and wait until the strength of the brain domain was almost increased, and then take the Enhancement Pill.

Zengshen Pill, he only has one, and he can't waste it.

"Okay." Wu Long only thought that Lin Yifan wanted to get familiar with the current strength, so he didn't think much about it, and nodded directly.

During this time, they distributed the monsters in the surrounding area, and they were almost familiar with it, and in just two hours, Wu Long found a familiar monster.

It's a pig-like monster with great strength but lack of agility.

Wu Long knew that Lin Yifan was the best at dealing with such monsters.

"Whew-bang-"

On the flying car, Lin Yifan jumped down.

"Hmm-hmm-"

A huge wild boar was sleeping, sensing Lin Yifan's appearance, he immediately opened his eyes, turned over and stood up, revealing a pair of scarlet eyes, and shouted angrily at Lin Yifan.

"Come on, let me see your strength!" Lin Yifan laughed.

"Boom-"

The huge wild boar screamed again, and rushed towards Lin Yifan.

It's as fast as a bullet.

Seeing this scene, Lin Yifan's heart tightened.

With such a powerful force, if it hits you, even if you have a strong protective gear, you will be seriously injured if you don't die.

Lin Yifan's eyes were firmly fixed on this wild boar, and he didn't dodge it for the first time, at this moment, his brain was frantically secreting various hormones.

"That's it......" In the depths of Lin Yifan's eyes, a glint flashed.

In the battle, the strength increased relatively quickly.

Between life and death, the strength is increasing extremely fast.

His state at the moment is the principle of this.

During the battle, between life and death, the brain secretes a large number of hormones, which make the brain grow faster.

This is the same as extreme sports and extreme gymnastics.

It's just that the limits encountered in the battle of life and death are even more powerful!

The limits in all kinds of training will not threaten a person's life, the limits in life-and-death battles. But it can threaten a person's life!

"Why doesn't the young master hide?"

On the flying car, seeing this scene, Wu Long's pupils shrank slightly, and his heart suddenly lifted.

During this time, he had been watching Lin Yifan's battle and was very familiar with Lin Yifan's strength. Even when Lin Yifan was in the late stage of the second level, it was not difficult to dodge the attack of this wild boar, and now that Lin Yifan had broken through to the second level peak realm, it was even more difficult to avoid the attack of this wild boar......

Whew――

The car door opened, and the long whip in Wu Long's hand was clenched.

"Hide!"

Just when Wu Long couldn't help but want to make a move, Lin Yifan finally moved, and quickly stepped out a few steps. Evade the boar's attack.

"Boom-"

This wild boar attacked a big tree behind Lin Yifan, a big tree with a diameter of more than one meter and a thickness of thirty or forty meters, and was immediately broken by the waist, very simply.

"I'm afraid this strength will surpass most D-level monsters with third-level peak beast power......" Seeing the appearance of this big tree, Lin Yifan took a slight breath.

"Hmm-hmm-"

On the other side, the boar smashed the tree. There was no impact at all, a turn. rushed towards Lin Yifan again.

"Boom-"

By the very least, Lin Yifan dodged the attack of the wild boar, and the wild boar broke a big tree again.

"Young Master, this is—"

Wu Long frowned slightly at first, and quickly said in surprise.

He seemed to have guessed Lin Yifan's thoughts, but ...... This idea is crazy.

Only in the moment between facing life and death. The brain secretes a lot of hormones.

Once Lin Yifan dodged the attack of this wild boar earlier, it might have no effect.

However, every time is on the line of life and death, if Lin Yifan makes a mistake, the consequences will be very serious.

Wu Long opened his mouth. In the end, Lin Yifan was not stopped.

These days, he also knows some of Lin Yifan's character, as long as Lin Yifan really decides something, it is useless for him to stop it, since this is the case, he might as well study it carefully, how to make Lin Yifan safer.

Now medical technology is very developed, as long as Lin Yifan is not dead, he can be saved.

He knew Lin Yifan's ability, even if he was hit by this wild boar, with Lin Yifan's ability, he shouldn't be able to die.

"Boom-boom-boom-"

Lin Yifan dodged again and again, and the wild boar hit again and again, and in this process, the strength of his brain domain increased rapidly.

Lin Yifan continued to take one high-grade nutritional medicine after another, quickly replenishing the nutrients in his body.

"Hum-hum--"

In the blink of an eye, an hour passed, and although the strength of this wild boar was great, it was still too tired to do it under this kind of uninterrupted attack.

At this moment, the wild boar looked at Lin Yifan's gaze, and there was no anger, but a numb attack.

It attacked Lin Yifan at the moment, not because of anger, but because of inertia.

It was also the low intelligence of this wild boar, and if it was replaced by other monsters, it couldn't attack Lin Yifan for so long, so it would have left a long time ago.

"The strength of this boar has weakened a lot, and besides, I am immune to this type of attack, and the strength of the brain domain has not increased much......

After Lin Yifan dodged the wild boar's collision again, he shook his head in his heart.

"Let's go!"

Lin Yifan raised his head, stepped on his feet, and his body rose to the sky.

First it landed on some tree trunks, and then it soared on those trunks.

Soon, Lin Yifan's body had rushed to a height of fifty or sixty meters and entered the flying car.

For the sake of this wild boar who has been practicing with him for so long, he won't kill it, it's just an income of hundreds of thousands of federal coins, and he doesn't care about it.

"Brother Wu, please help me find the next D-rank monster with a third-level late-stage beast power, it's best to be more flexible." Inside the flying car, Lin Yifan said.

"Young Master, wouldn't this be too dangerous......" Wu Long hesitated.

"Brother Wu, don't worry, I have a sense of proportion." Lin Yifan said with a smile.

"Okay." Wu Long nodded.

Two hours later, Wu Long found another suitable monster.

It's an ape-like monster with a snow-white body.

For two hours, Lin Yifan sat in the carriage of the flying car, digesting the harvest just now, and made great progress.

"Whew-bang-"

After Lin Yifan saw the white ape below, he immediately jumped off the flying car.

"Squeak-"

Soon, Lin Yifan and the white ape got entangled.

This white ape's reaction is very flexible, his strength is not small, and he has a lot of wisdom, under the attack of this white ape, Lin Yifan is in danger, and his brain is constantly giving birth to a large number of hormones. (To be continued......)