When he swallowed the elixir into his stomach, he felt as if his whole body was on fire, and his whole body was in hot pain.

"I really don't want to feel this way again if I can!"

The three-rank pill Burning Vein Pill that he has now refined is specially used to open up the third martial vein.

The structure of the martial veins in each cultivator's body is different, and if you want to get through each martial vein, you can only use different methods for each martial vein.

Therefore, this three-rank pill Burning Vein Pill can only be used to open up the third martial vein, and cannot be used to open up other martial veins.

Three times have passed, and the third martial vein has not been opened up, and his divine sense looks inside himself, and he sees that the third martial vein in his body has been loosened.

"Although I haven't opened the third martial vein yet, the third martial vein is already showing signs of loosening. ”

On the third day, he began to take the second Burning Vein Pill and began to open the third martial vein for the second time.

A night passed, and he still hadn't opened the second martial vein, but he clearly sensed that the third martial vein in his body had become like paste.

"As long as I persevere, I will definitely succeed!"

On the fifth day, he began to take the last Burning Vein Pill and began to open the Martial Vein for the third time.

The next day, he realized that he had not opened the third martial vein.

"My kidneys! The medicine is not strong enough!"

The reason why he knew that he was like this was because the medicinal effect of the Burning Vein Pill he had refined before was not ruthless enough.

Under normal circumstances, he could only take three pills, and he judged that his previous dosage was already excessive.

But even if he overdosed, he still didn't break through the third martial vein, which means that he had to rely on himself to work hard to break through the third martial vein.

Now he can't use the Burning Vein Pill anymore.

If he forcibly used the Burning Vein Pill, he might cause damage to the third martial vein.

Once his third martial vein is damaged, even if he really opens up the third martial vein, he will not be able to bring out the true combat power of the third martial vein.

"I owe an opportunity now!"

Breaking the ancient and modern knew that it was not enough to use the Burning Vein Pill to open up the third martial vein, he also needed to use very strong means to open up the third martial vein in his body.

"It's a pity, there is only thirty times the gravity cultivation secret room here in Xingyue Academy. If there is a gravity cultivation secret room here that is more than fifty times greater, I will have a chance to be able to open up the third martial vein!"

He entered the thirty-fold gravity secret room of the Star-Moon Academy to temper his physical body, but after a night of hard work, he finally failed, and he found that thirty-fold gravity could no longer temper his physical body.

After leaving the Thirty Times Gravity Secret Room, he planned to go home and see if there was any other way for him to open up the third martial vein.

Just as he was leaving the school and entering an empty avenue, suddenly, he suddenly sensed four different murderous auras suddenly appearing behind him, two spears and two long swords attacking him from four different directions.

Sensing a strong sound of breaking the void nearby, his body flashed, turning into a streamer, and he quickly dodged to the side.

"Boom!"

A violent explosion was heard on the ground in an instant, followed by several explosions in succession.

Soon, he saw a killer holding a spear in both hands, and the tip of the killer's spear was aimed at the body of the broken ancient and modern.

Broken Gujin's body dodged to the side as quickly as possible, avoiding the killer's shot.

"Boom!"

The bluestone on the ground where he had been standing immediately turned to ashes, and dust flew everywhere.

Seeing this, his body flashed, and he turned into an afterimage, dodging to the side again.

His body is very fast, but despite this, he finds it very difficult to deal with four killers at the same time at once.

What's more, the cultivation of the four killers in front of him is all much higher than him.

Broken Gujin frowned, and he hurriedly took out some poisonous powder from the storage ring and secretly sprinkled it on the place he passed.

This is the poisonous powder that he specially refined for him before, and he originally let him defend himself.

He thought that he might also need these poisonous powders, so he deliberately refined more and left a lot of poisonous powders for himself, and he didn't expect that he would use those poisonous powders so quickly.

The poisonous powder is not colorless and odorless, but has a faint fragrance.

If the top master is here, the top master should be able to recognize the presence of toxic powder in the air at this time.

Although the four killers in front of them had a certain strength, they were not top masters, they just smelled a faint fragrance in the air, but they didn't know that it was the poisonous powder released from the past and the present.

The four killers continued to besiege the past and the present in four directions, but to their surprise, they didn't expect that the four of them would be able to besiege each other together, and they couldn't get close to each other's bodies.

At this time, what he used was the Python Swim Fist, and his body was at ease among the four killers, constantly dodging, dodging the killing moves of the four killers back and forth.

It's just that the strength of those four killers is a big realm higher than him, not to mention, they have an advantage in numbers, and it is difficult to get close to them for a while, and now he can only fight guerrilla with them.

Just when the four killers thought that they could kill the ancient and modern, all of a sudden, they all felt as if the Yuan Power in their bodies was on fire.

They immediately sensed that something must be wrong with them, and they quickly retreated backwards to avoid being attacked by the Broken Ancients.

Soon, a wave of heat burned in their soul sea, and their movements immediately slowed down.

"Oops! We're poisoned!"

In fact, a killer reacted immediately, and the killer was experienced in a hundred battles, and he immediately took out an antidote pill from the storage ring.

Although he immediately swallowed the antidote pill, he found that the antidote pill was not very effective.

Just as he was about to change to other antidote pills, he suddenly had a pain in his throat, and his body collapsed.

It turned out that at this time, Broken Ancient and Modern forcibly snatched a sword from the hands of one of the killers, and he used the long sword to assassinate the bodies of the four killers.

After the four killers were poisoned, they were slow to move, and three of the killers were cut off at once.

He didn't kill the last killer, his plan was to keep the killer, and he wanted to find out from the killer who sent them to assassinate him.

Although the effect of the Fire Poison Pill was amazing, it could make a cultivator lose his combat power in a short period of time, and there was extremely severe pain all over his body, making the poisoner's movements slow, but it could only work for less than ten breaths.