The blood pool is divided into three types: small cold, medium cold, and big cold, and a large part of the reason is that each warrior's own physique is different.

Generally speaking, any martial artist who enters the Blood Cold Hall for retreat cultivation for the first time can only choose the Small Cold Blood Pool, even if he wants to choose the Middle Cold or the Great Cold Blood Pool, he has to take into account the physique of his own body, and most people's physique cannot withstand the strong cold at all.

In addition to the blood of beasts, there are also a large number of spiritual grasses in the blood pool, and the spiritual energy carried by these spiritual grasses is slowly integrated into the blood water after a long time of soaking, so when the blood qi penetrates into the meridians through the skin, the spiritual energy of the spiritual grass is actually constantly infiltrating into the body of the martial artist.

For martial artists, taking spiritual grass is an indispensable part of practicing martial arts, and the spiritual energy contained in spiritual grass can not only help martial artists improve their cultivation, but also help martial artists continue to break through their own realm and reach a higher realm with the operation of true qi in the meridians.

Therefore, refining the meridians in the blood pool for one hour is basically equivalent to refining them in the outside world for a month.

The effect of the spirit grass in the middle cold blood pool is almost equal to ten times the effect of the spirit grass in the small cold blood pool, and in the same way, the effect of the spirit grass in the big cold blood pool is equal to ten times the effect of the spirit grass in the middle cold blood pool.

Liu Wuya now chose the Great Cold Blood Pool, whether it was in terms of the amount of blood qi or the efficacy of the spirit grass, it was twenty times that of the Little Cold Blood Pool.

Liu Wuya chose the Great Cold Blood Pool for cultivation, which naturally surprised several other martial artists and caused them a great deterrent.

Of course, in addition to being surprised and shocked, it was more of a disbelief, because no one would believe that Liu Wuya would be able to hold out in the Great Cold Blood Pool for more than ten minutes, including the Seven County Lords and Mo Chen, although the two of them recognized Liu Wuya's progress in martial arts, but the powerful divine power in the Great Cold Blood Pool was not something that ordinary people could bear.

What's more, if the cultivation time in the blood pool does not exceed an hour, then the result is the same as no cultivation, especially for the martial artist who comes to the Blood Cold Hall for the first time, the original meridians in the body cannot adapt to the extremely cold blood qi in the blood water, so it takes a long time to adapt, when the blood qi penetrates into the body for a long time, it will force the original meridians to gradually adapt to this extremely cold blood qi, and finally in the absorption of the exercise, the blood qi can be slowly transformed into true qi.

"Hmph, I see how long you can hold on?" said the sixth prince gloatingly, in his opinion, it wouldn't be long before Liu Wuya would escape from the pool of blood with his tail between his legs, and at that time, they would just have to watch the jokes.

Time passed little by little, and the eyes of the Seven County Lords also showed a nervous look, and even his heartbeat gradually began to speed up.

It didn't take long for the schadenfreude that had originally hung on the face of the sixth prince to be replaced by nervousness, and the same expression also appeared on the faces of several other martial artists, and even the old martial artist standing on the edge of the blood pool became more and more nervous.

"Could it really be that he can last more than ten minutes in the Great Cold Blood Pool?" Cang Yanlie, who was sitting outside the blood pool at this time, thought secretly.

You must know that it was also the first time for him to come to the Blood Cold Hall to cultivate, and with his current cultivation, he could only adapt to the blood qi in the Little Cold Blood Pool, and he didn't even dare to try the Middle Cold Blood Pool, but Liu Wuya actually chose the Great Cold Blood Pool directly, which made him more or less jealous, and it was conceivable how big the blow he received at this time.

Sure enough, ten minutes passed, and Liu Wuya was still squatting in the center of the Great Cold Blood Pool, you must know that at this time, the blood in the blood pool was completely submerged in his neck, and several other martial artists just put the position below their knees in the blood pool, in order to absorb blood qi and refine their own meridians.

An hour passed, Liu Wuya slowly opened his eyes, smiled slightly at the corner of his mouth, looked at the sixth prince who was not far from him, and said, "Sixth prince, is it time to fulfill the promise, why don't you hurry up and call grandpa?"

Where would the sixth prince have thought that he would be able to hold on to the great cold blood pool for an hour, and he was speechless for a while, and his face was flushed.

Such humiliation, how can it be endured for an arrogant prince.

I saw that the sixth prince suddenly stood up, rushed out of the blood pool, pulled out his long sword and ran towards Liu Wuya, but when he came to the edge of the Great Cold Blood Pool, he suddenly stopped, and the current Sixth Prince, if he rashly entered the Great Cold Blood Pool, it was almost equivalent to stepping into the Hall of Hades with one leg.

"You kind of come up for me, we'll fight with real guns. The sixth prince roared angrily.

Liu Wuya glanced at the sixth prince, didn't bother to pay attention to him, and continued to squat in the middle of the blood pool.

A day has passed, and Liu Wuya still has no appearance of leaving the blood pool.

It wasn't until the afternoon of the next day that he came out of the blood pool, sat cross-legged on the ground, and began to run the true qi in his body, and he needed to integrate all the blood qi he had absorbed in the past few days into the true qi.

You must know that even Mo Chen, who is known as a genius, can only stay in the Middle Cold Blood Pool for half a day at most, but Liu Wuya is so against the sky that he stays in the Great Cold Blood Pool for two full days.

And like the sixth prince, he can only stay in the Xiaohan Blood Pool for two hours, and every two hours, he has to come out to refine his blood qi.

Almost three hours later, Liu Wuya completely refined the blood qi in his body and fused it into the true qi in his body, and at this moment, he slowly opened his eyes, and suddenly felt that his entire body seemed to have been tempered, full of energy, and even the meridians in his body seemed to become more smooth.

"This blood qi is really a good thing, after two days, not only the true qi in the body has an extremely cold qi, but also the spiritual power of the spirit grass in this blood pool has also absorbed a lot, if it is with the current physique, it should be able to break through the eight-layer realm of qi veins, maybe it will break through more veins, and at that time, if you cultivate the Purple Mountain Sword Sect, you may be more handy." Liu Wuya thought to himself.

And the little white tiger squatted in front of Liu Wuya at this time, motionless, Liu Wuya stayed in the blood pool for two days, but he didn't expect this little white tiger to stay with him for two days.

After two days, the eyes of this little white tiger began to glow faintly red.

Liu Wuya put his hand on the little white tiger, and vaguely felt that in its body, there seemed to be a more powerful true qi than before.

"I should give you a name?" Liu Wuya said to the little white tiger.

"Bai Feng, well, it's called Bai Feng, because when you grow up, you will be as fast as the wind like your mother!"

Liu Wuya left the Blood Cold Hall and went straight back to the dormitory, and found that there were a few more maids and guards in the dormitory.

It seems that his performance in the exam really caused a lot of sensation, and from now on, he will never have to live a life of being ridiculed under the fence!

Without much thought, he began to try to break through the eighth-layer realm of the Qi Vein.

......

......

At this time, the martial artist who brought Liu Wuya to the Blood Cold Hall stood in front of the county king Bai Jiucang, his face was as heavy as iron, and he had already informed the county king Bai Jiucang of Liu Wuya's performance in the Blood Cold Hall in the past few days.

"Bang!"

Bai Jiucang's face was furious, and a stream of true qi condensed on the palm of his hand, slapping the table in front of him into powder at once.

"Hmph, it's really a late bloomer, I didn't expect that he would have such a powerful cultivation at such a young age, it's a pity that God is jealous of his talent, so he was born in my Zishan Prefecture, and it's a pity that it's the son of Liu Yemei, in this case, the grass still has to be eradicated, and he must not be left alone!"

The martial artist stood aside and said, "According to the will of the king of the county, what should we do with that kid?" But judging from the current situation, he should not know the cause of his father's death. ”

The king of the county sneered: "Just because I don't know yet, so I have to cut the grass and eradicate the roots, if he knows, wouldn't it be a startling snake, once he is allowed to grow, it can be said that there will be endless troubles." ”

The martial artist was resigned, frowned, and asked: "I don't know if Liu Lianyue will inform him of the cause of his father's death, now that the old county ancestor is still there, in case Liu Lianyue tells the truth during this period, with the temper of the old county ancestor, I'm afraid this matter will be troublesome." ”

"Hmph, it seems that you underestimated that woman, she is smarter than anyone else, for her, the important thing is not revenge, but to live, even if the old ancestor knows about this, what will happen, do you think the old ancestor will listen to her?"

"Then isn't it time to get rid of that kid as soon as possible while he hasn't grown up, so as not to have too many dreams ......at night?"

The king of the county said thoughtfully: "It's not right now, the old county ancestor appreciates him, plus he is the son of Liu Yemei, once he is eliminated at this time, the old county ancestor will definitely investigate and investigate thoroughly, and it will not be good for us at that time." ”

The martial artist said: "Then you mean to wait for the old county ancestor to leave the Purple Mountain Prefecture before making a move?"

The king shook his head and said, "That's right, not only do you have to wait for the old county ancestor to leave, but you also have to think of a foolproof strategy, no matter who comes to check at that time, he will have no way to check......

"Is there a way for the county king?"

"I'll think about this matter carefully, but during this time, you must keep a close eye on that kid, send a few more people around you, and don't miss a single detail!"

After the martial artist left, the county king Bai Jiucang smiled slightly, "I didn't expect that the little wolf back then really grew up!"

......

......

Liu Wuya was sitting cross-legged, and was about to use the true qi in his body when he suddenly felt a dark shadow flash by the door.

Before he could stand up, he found that beside him, there was Lao Junzu standing.

"Old County Ancestor?" Liu Wuya said in surprise.

"Shh......h Be quiet!" said the old county ancestor, dressed in black.

Liu Wuya stood up, not knowing why Old Junzu appeared in his room at such a late day.

"Boy, let me ask you, do you want to join the ghost shadows?" asked the old county ancestor in a low voice, but his face was extremely solemn.