"This behaviorist brought you here because of an eternal contract" bingluan's oath "reached between the ancestor of Han song and the Nangong family in those years!" Han Luan said with a turn of the wind.

"What is the" oath of bingluan "?" Chang sun Rong asked.

"This oath is related to" Xiaojing! "Han Luan then said. The" Xiaojing "in Han Luan's mouth is her car, the seven step spirit bird" Han Yu bingluan ".

"How can it be related to Jingniang?" long sun Rong was confused at the moment.

"Han Song's ancestor is an orthodox beast of spiritual life double cultivation. The accompanying spirit beast is the same cold jade bingluan as" Xiaojing ". When he left the Nangong family, he took the" cold jade bingluan "at the price of giving way to the position of patriarch."

Han Luan went on to elaborate on the secret of that year. Nangong Qiu defected from the family. Naturally, Nangong aristocratic family would not let him take away a "Han Yu Bing Luan".

However, once the "companion contract" is signed, the consequences of interrupting the contract will be very serious. Not only will the friars and the spirit beast lose their vitality, their accomplishments will decline, but also their longevity will be reduced.

Nangong Shu, Nangong Qiu's father, was also the leader of Nangong aristocratic family at that time. Although he was extremely disappointed with what Nangong Qiu did, he still couldn't bear to see that Nangong Qiu's companion spirit beast was forcibly stripped off and his life path was destroyed.

Nangongshu secretly found the leader of the family's "Xuan" and "Ling" to intercede for nangongqiu, and finally saved nangongqiu at the cost of giving up the position of patriarch. The brilliance of the word "cold" reappointed for ten generations of patriarchs was interrupted in nangongshu's hands.

"This..." long sun Rong was speechless for a moment. I think Hansong didn't expect this.

"After the death of his grandmother" Si Feng ", old Han Song went back to" Dongyan island "in his later years and asked to return to the Nangong family, but he was rejected by the contemporary leader of the Nangong family," Ling Yiluan Jun ", on the grounds that Nangong autumn had ruined the family style and could not open the ring." Han Luan sighed.

In fact, it is easy to see that "Ling Yiluan Jun", who came out of the word "Ling", finally replaced the word "cold" and became the patriarch.

Nangong autumn is a stain of the word "cold" in the hearts of the people. How can "Ling Yiluan" easily eliminate a stain.

Moreover, Nangong Qiu had already cultivated Lingying Daoguo at that time, and had built a good force in Yunzhou, which was already the ancestor of a clan. If he was allowed to return to the family, he would greatly enhance the strength of the "cold" character, and it could be said that the "Ling" character, which just occupied the upper part, would do all kinds of harm without any benefit.

"Although old Han song was not re accepted by Nangong aristocratic family, he reached a secret agreement with Nangong aristocratic family. Nangong aristocratic family needs to rent a" Han Yu Bing Luan "from our sect every 4000 years." Han Luan continued.

"Why?" Chang sun Rong was shocked. He wanted to know that "Han Yu Bing Luan" was a noble blood and a rare seven level spirit bird. He was not a Chinese cabbage. He lent it out at will. Moreover, Nangong aristocratic family was a famous family in ancient times and its strength was far superior to that of the sect. How could he agree to such an agreement.

"This is about the Muyun family of elder Qingxue. The Muyun family is good at raising Xuanyuan ice birds. You should know!"

Han Luan did not answer directly, but mentioned the second family Muyun aristocratic family in lingbing palace except "south palace of cold ridge". The second elder Qingxue and the fifth elder Jingsong of lingbing palace all went to the Muyun family in frozen lake.

"There are more than 60" Xuanyuan ice birds "in the Qianwu lake of the Muyun family, and there is a" Xuanyuan ice Phoenix "under the seat of elder Qingxue, who often flies in the Tianxue mountain with Jingniang. These Luo children naturally know." Chang sunrong nodded back.

"Before the establishment of the clan, the Muyun family was famous for raising all kinds of spiritual birds and making friends with their ancestors. The most precious thing in Qianwu lake is more than a dozen" Xuanyuan ice birds "

"After the establishment of benzong, the Muyun family joined benzong and received a lot of resource support from the Zong gate. The number of" Xuanyuan ice birds "in the lake increased steadily, which made it today's scale."

"The reason why Lao Zu strongly supported Muyun family is that the sixth level spirit bird" Xuanyuan ice bird "belongs to Luan bird like" Hanyu ice Luan "and is the descendant of the legendary divine bird" qingluan ". Although the blood of" Xuanyuan ice bird "is far less than that of" Hanyu ice Luan ", the blood force in the body is weak."

"But the" Xuanyuan ice bird "has very little chance to break through. The advanced level is the seventh level" Xuanyuan ice Phoenix ". The Xuanyuan ice Phoenix is also the king of spiritual birds. The blood of Luan bird in his body is almost the same as that of" Hanyu ice Luan ". My ancestor invested a lot of resources in Muyun family through the sect, so he wanted to advance and produce a Xuanyuan ice Phoenix."

"At the same time, verify whether the ancient blood melting secret array to improve the advanced probability of" Xuanyuan ice bird "obtained by grandma" Si Feng "from the inheritance of the Banshee family really has the magical effect as described in the records." Han Luan slowly described another secret of the sect.

As the saint of the dark enchanted Banshee family, grandma "Si Feng" has some inheritance of the Banshee family, but the inheritance of the Banshee family has been seriously damaged under the long suppression of the righteous monks of the human race, let alone a small part in the hands of "Si Feng".

In fact, this small part of incomplete inheritance is too fragmented. Most of the secret spells and spells have a beginning and no end, but among others, there is a special ancient blood melting secret array, which is well recorded.

The principle is to set up a special blood melting secret array, which is guided by the blood of all animals and integrated into the main beast in the heart of the array to forcibly improve the blood power of this beast.

This blood melting secret array is also attached with a detailed example. The spirit beast in the detailed example is exactly "Xuanyuan ice bird", which records in detail the introduction of the blood array of all animals needed, corresponding to the names and detailed characteristics of 100 kinds of spirit birds.

After careful verification, Nangong Qiu found that although these 100 kinds of spirit birds were spirit animal species in ancient times, most of them can still be found in today's Dongyuan kingdom. Many of them are common spirit birds, such as the fourth order giant clawed eagle, the fourth order inflamed bird, and so on.

Although some names are different, they refer to the same species. For example, the above recorded carved spiritual birds with silver white and flash like urgency were called "flash carving" in ancient times. After several textual research, Nangong Qiu read a large number of ancient books. In fact, they refer to "silver electric carving", but now the names in the cultivation world are different.

However, after verification one by one, there are still five of the 100 kinds of spiritual birds mentioned in this remnant book, which are unheard of in today's East yuan cultivation world. Either these five kinds of spiritual birds have been extinct in the East yuan world, or they are not in this world.

Nangongqiu was not discouraged, but based on the special records of the five kinds of spirit birds in the remnant book, and in line with the morality of the same origin and the unification of the five elements, she looked for suitable substitute species in the eastern yuan boundary.

For example, there is a five stage spirit bird named "double headed ice Oyster" mentioned in the remnant book. This bird has gorgeous feathers and two heads that can spray cold current. Nangong autumn has searched ancient books, and there is no record of this spirit bird in the eastern Yuan Dynasty.

Nangong Qiu found the fifth order "three color ice crow", the fifth order "sea cloud cuckoo" and the fifth order "ice field Falcon" to try to replace the spirit bird.

After repeated experiments, Nangong Qiu found that the substitution effect of "three color ice crow" was the best. In this way, after Nangong Qiu solidified her baby, she spent thousands of years wandering around the corners of the eastern yuan boundary to find all kinds of existing spirit birds to try to replace the unknown spirit birds recorded in the five remnant books.

After returning to Yunzhou, he was closed for more than 2000 years. Beside Qianwu lake, he devoted himself to the ancient blood melting secret array, focusing on the "Xuanyuan ice bird" and constantly trying.

Finally, a "Xuanyuan ice bird" successfully improved its blood melting secret array in nangongqiu. After years of careful cultivation, it advanced to the seventh level "Xuanyuan ice Phoenix".

"When Han Song went to" Dongyan island ", he took this" Xuanyuan ice Phoenix "and dedicated it to the Nangong family." Han Luan finished his detailed description and finally said.

"So it is. Nangong aristocratic family made a contract with Laozu only after Laozu offered" Xuanyuan Bingfeng ". As soon as changsun Rong said that, he felt wrong. Hanshui Nangong family is an orthodox beast and famous family. It is famous in the East yuan world for its Luan blood tradition.

The family inherited the "Luan blood Taoist body", ranking 33rd in the list of congenital hundred bodies. There are bingluan spirit blood veins flowing in the family's human body, which naturally has a strong affinity with Han Yuan bingluan and other high-level birds and spirits.

Even the Nangong people who have not awakened the Luan blood Dao body have more or less a few threads of ice Luan spirit blood flowing in their bodies. They are natural birds and animals.

The ethnic group of "Han Yuan bingluan" raised in the past dynasties, among which there is a ten level spiritual bird "ice storm Luan king" which is equivalent to the soul baby period. A mere "Xuan Yuan Bingfeng" is not a way for the Nangong family.

How could they have agreed to lease a "Han Yu Bing Luan" to lingbing palace every 4000 years with the ancestor of Han song? This is unreasonable and ridiculous.

"Of course it's not that simple!" Han Luan saw through the doubt in Chang sun Rong's heart, and then said, "what really made the Nangong family agree to this contract is that old Han song gave the improved blood melting secret array to the Nangong family."

In fact, this ancient blood melting secret array has been improved, but it also has great disadvantages.

For one thing, all kinds of spiritual materials needed for array arrangement are rare. At the same time, it is not easy to prepare 100 kinds of spiritual birds' blood essence, because there are more than a dozen kinds of spiritual birds, which are very rare.

In a word, this blood melting secret array needs not only a lot of spirit stones, but also a lot of time.

Second, even if everything is ready, the secret array is not necessarily successful. The success probability of the blood improvement of "Xuanyuan ice bird" in the array is only about 10%.

And even if the "Xuanyuan ice bird" successfully improves the blood power in the body, it may not be able to survive the thunder robbery. The advanced level is the seventh level "Xuanyuan ice Phoenix".

In short, it is difficult to cultivate a stable "Xuanyuan Bingfeng" ethnic group, such as Binghu Muyun family.

Even with the help of the blood melting secret array, it only improves the number and blood power of the "Xuanyuan ice bird" group in Qianwu lake. Occasionally, one or two "Xuanyuan ice Phoenix" will be lucky to enter the stage.

It can be seen that this blood melting secret array has many disadvantages, but even so, for Nangong family, this blood melting secret array is also of great significance. If Nangong family had not been dominated by "Ling" pulse, Nangong Qiu could return to the family and restore his position in the family with this blood melting secret array.

Although the Hanshui Nangong family is famous for its Luan blood tradition in the eastern Yuan Dynasty, and there is only one "Han Yuan bingluan" ethnic group in the eastern Yuan Dynasty, the number of "Han Yuan bingluan" ethnic groups has been difficult to maintain at about 30, but the noble blood of "Han Yuan bingluan" has become the only imprisonment restricting the growth of the "Han Yuan bingluan" ethnic group.

Rare spiritual animals with strong blood lines, such as "Han Yuan bingluan", or limited by heaven, are mostly difficult to breed. Taking "Han Yuan bingluan" as an example, it takes thousands of years from young bird to adulthood, and adult female birds enter estrus every thousand years. Male and female mating can give birth to one or two Luan eggs.

After 3000 years of longevity, the female will not enter the estrus period again, that is, the female has only two or three mating opportunities in her life.

It is reasonable to say that under the care of Nangong family, the number of ethnic groups of "Han Yuan bingluan" will grow steadily, but there is only such an ethnic group in the eastern yuan boundary.

Breeding offspring by close relatives within the same family group of any species will cause a large number of offspring to be congenital mutilated or dead.

Therefore, most of the Luan eggs born by the "Han Yuan bingluan" group of Nangong aristocratic family are waste eggs, and they can't hatch young birds at all. Even if they hatch young birds, many are congenital incomplete, and the blood force in their bodies is very weak, so they can't become the climate.

Only a few of the hatched chicks are healthy and strong bingluan chicks, which not only restricts the increase of the number of "Hanyuan bingluan" ethnic groups, but also gradually weakens the overall blood strength of the "Hanyuan bingluan" ethnic groups, which has always been a difficult problem for the people of Nangong aristocratic family.

Therefore, Nangong aristocratic family thought of many ways. First, the Manchurian yuan community searched for other high-level spiritual birds, but unfortunately, there were few powerful spiritual birds like "Han Yuan bingluan" in the East yuan community. Even if some low-level spiritual birds advanced to the golden elixir period, they were not suitable to match with "Han Yuan bingluan".

Second, actively cultivate some secondary spirit birds suitable for mating in the first vein of Luan birds, help them advance to the golden elixir stage, and add new blood to the "Han Yuan bingluan" population.

Among these Luan birds, the most suitable is "Xuanyuan ice bird". Once it is advanced to "Xuanyuan ice Phoenix", its blood force is in line with "Hanyuan ice Luan", which is the perfect option.

Unfortunately, the grade of "Xuanyuan ice bird" is still too low, and the power of blood in the body is too weak. The probability of natural advancement to become "Xuanyuan ice Phoenix" is very low.

Sometimes, in order to add new blood to the "Han Yuan bingluan" ethnic group, the Nangong family had to sacrifice the excellent people with "Luan blood Taoist body" to contract a "Xuanyuan ice bird" from childhood in the way of double cultivation of spiritual life, and forcibly pull the accompanying spirit beast to advance to "Xuanyuan ice Phoenix" with their own blood.

You should know that if a Nangong clan who has awakened the "Luan blood Taoist body" contracts a "cold yuan ice Luan" from childhood and practices the "Luan blood Taoist scripture" of the Tianpin upper level beast cultivation skill of Nangong family's absolute secret, there is a 50% chance that they will advance to the spiritual infant stage. If they change the contract to a "Xuanyuan ice bird", they can only stop in the golden elixir stage all their life.

Although the blood melting secret array sent by Nangong Qiu has great disadvantages and needs to waste a lot of manpower and material resources, what are these compared with sacrificing a clan who finally awakened the "Luan blood Taoist body"?

Therefore, Nangong aristocratic family signed a permanent contract with Nangong gang.

The details are as follows: Nangong aristocratic family will unconditionally rent a young "Hanyuan bingluan" from lingbing palace every 4000 years, but lingbing palace cannot have two "Hanyuan bingluans" at the same time.

If the last rented "Hanyuan bingluan" has not finished its life, it needs to be returned to "Dongyan island" and a young "Hanyuan bingluan" at the same time.

(the longevity of an adult "Han Yuan bingluan" is about 5000 years.)

If the young "Han Yuan bingluan" returned is not cultivated properly in lingbing palace, it will die early. Before the deadline of 4000 years, Nangong aristocratic family does not need to add to lingbing palace until the end of the deadline of 4000 years.

In addition, the rented "Han Yuan bingluan" will also belong to the Nangong aristocratic family if they breed all their offspring.

"Master, is this trip to attend the appointment and return Jingniang to" Dongyan island "?" Chang sun Rong was stunned after hearing this secret news. It turned out that there was such an agreement between zongmen and Nangong aristocratic family. Thinking of the longevity yuan of the master riding "Jingniang" for nearly 4000 years, Chang sun Rong immediately woke up and asked.

"That's right! Master insists on bringing you here. That's why, after returning Xiaojing, Nangong aristocratic family will hand over a young" Hanyuan bingluan ", luo'er! This" Hanyuan bingluan "will be entrusted to you as a teacher. You need to cultivate it well. The blood of" Hanyuan bingluan "is high and will be a great help to you in the future." hanluan nodded and looked out of the window.