Just after Dongfang Yunyang confirmed that the latest prestige conversion system honor plus the sum of the prestige and honor obtained before had reached the 100,000 honor conditions opened by the exchange system function, the system's prompt quickly sounded in his mind: "Congratulations to the master who has reached the conditions for opening the system exchange function, whether the master has turned on the exchange function now." ”

Dongfang Yunyang couldn't help but feel a burst of surprise in his heart when he heard the prompt sound from the system, he didn't hesitate, and immediately responded: "Turn on!"

Regarding the system exchange function, Dongfang Yunyang has been looking forward to it for a long time, when he learned that the system exchange function existed, he was looking forward to one day being able to open the system exchange function, but the conditions for the system exchange function to open were really high for him before, and there were two main conditions for opening the system exchange function: one is to reach the upper forbearance, and the other is to have 100,000 system honors. 、

The two conditions of the system exchange function are indeed a little far away from Dongfang Yunyang, who was in the land of fire at the beginning, but now that the two conditions have finally been achieved, the system exchange function will also be opened at this moment.

According to the information about the exchange function obtained from the system before, Dongfang Yunyang learned that as long as the items existing in the system can be exchanged through the exchange function, such as blood inheritance limit, ninjutsu, ninjutsu, forbearance, secret arts, potions, etc., of course, he also knows that if he wants to exchange system items, he does not exchange them out of thin air, but needs the corresponding system honor, and the higher the item level, the more system honor is needed.

After receiving Dongfang Yunyang's order, the system's voice immediately sounded again: "Yes, master." ”

The next moment, the light curtain in front of Dongfang Dongyang's eyes suddenly emitted a burst of light.

After the light dissipated, an interface appeared in the light curtain that Dongfang Yunyang had never seen before.

The interface looks very responsible,The whole screen is divided into multiple areas,Each area has text prompts,For example, the first area has two words "Ninjutsu",The second area is also two words"Body Technique",The third area is "Illusion"、The fourth area is "Secret Technique",The fifth area is "Blood Inheritance Limit"、The sixth area is "Forbearance"......

There are more than a dozen areas divided in the light curtain, and according to the regional text prompts, Dongfang Yunyang probably has a judgment, if you guess correctly, this exchange function is to distinguish the various functions of the system.

Just when Dongfang Yunyang was faintly surprised, the system prompt in his mind: "Congratulations to the master for successfully opening the system exchange function." ”

Dongfang Yunyang's mind moved slightly: "This interface is the system exchange system. ”

The system said: "Yes, master, the main interface of the exchange system that the master is currently in, the main interface is divided into fifteen categories, each category can be exchanged for the corresponding type of items, for example, the first area is the ninjutsu classification, which is mainly collected by the system of various ninjutsu, from low-level ninjutsu to forbidden ninjutsu, if the master wants to exchange ninjutsu, you can enter the ninjutsu classification, and then the ninjutsu exchange interface will be displayed......"

Regarding the exchange system, the system was carefully introduced to Dongfang Yunyang.

After listening to the introduction of the system, Dongfang Yunyang quickly had a relatively clear understanding of the so-called exchange system, the exchange system is not complicated, after listening to the introduction of the system, he basically understood.

After listening to the introduction of the system, Dongfang Yunyang immediately entered the partition interface.

Dongfang Yunyang first entered the ninjutsu interface, and with a burst of light curtain, the main interface of the system exchange in front of him quickly disappeared, and it was the ninjutsu classification interface that he entered.

The ninjutsu classification interface doesn't seem to be simpler than the main interface, and there are many classifications, among which the big categories are mainly divided into five types, namely low-level ninjutsu, middle-level ninjutsu, high-level ninjutsu, top-level ninjutsu and forbidden ninjutsu, among which the higher the level of ninjutsu, the fewer the number of ninjutsu, for example, low-level ninjutsu, according to the number displayed in the system interface, there are thousands of low-level ninjutsu, and the highest level of forbidden ninjutsu is not much, only dozens.

At the same time as Dongfang Yunyang observed the ninjutsu interface, the system in his mind was also introduced: "The ninjutsu of this ninjutsu interface does not include the ninjutsu of the inheritance secret art and the ninjutsu of the blood inheritance limit, those special techniques are the corresponding inheritance of the secret art and the blood inheritance limit bandits, the ninjutsu displayed in this area are all water escape, fire escape, wind escape, thunder escape, earth escape This type of escape technique, of course, also includes some ninjutsu of five escape combinations, ninjutsu with two or two combinations, ninjutsu with three escapes, four escapes and even five escape combinations, in low-level ninjutsu, middle-level ninjutsu, high-level ninjutsu, Under the classification of top ninjutsu and forbidden ninjutsu, all kinds of ninjutsu are distinguished by type, if the owner wants what type of ninjutsu, he can directly look for it according to the type......"

Dongfang Yunyang listened to the introduction of the system, while observing the ninjutsu classification interface, he was quite surprised in his heart, there are inevitably too many ninjutsu in this exchange system, there are so many and so many kinds of ninjutsu, at a glance, it is a little dazzling.

Soon, Dongfang Yunyang entered the low-level ninjutsu interface first.

There are five major categories under the low-level ninjutsu interface, which are fire escape, wind escape, earth escape, water escape, and thunder escape.

Dongfang Yunyang first checked the Fire Escape Ninjutsu.

There are quite a few low-level fire escape ninjutsu, with hundreds in total.

Dongfang Yunyang glanced at it a few times, but saw some familiar fire escape techniques, such as the fire escape fireball technique, the fire escape fire shield technique, and so on.

"I can't imagine that there are so many low-level fire escape techniques!"

Dongfang Yunyang looked at the many low-level fire escape ninjutsu, and was still very surprised in his heart, this fire escape technique was the most in contact with the five fire escape ninjutsu in this ninja world, but he only learned more than ten low-level fire escape ninjutsu, and there were hundreds of low-level fire escape techniques in the system exchange function, which made him a little unbelievable.

In addition, when Dongfang Yunyang was looking at the low-level fire escape technique, he also checked the system honor points required for the exchange of some low-level fire escape techniques, and the system honor points required for the exchange of low-level fire escape were not many, and the system honor required ranged from one hundred to five hundred, obviously in this low-level fire escape ninjutsu, different ninjutsu were also differently divided.

Dongfang Yunyang didn't exchange these low-level fire escape techniques, although these low-level fire escape ninjutsu didn't cost much system honor, but these low-level fire escape techniques didn't have much meaning to him now.

After a quick glance at the low-level fire escape technique, Dongfang Yunyang then browsed other types of low-level ninjutsu, but he almost didn't glance at it a few times, but he didn't check it specifically, among which he did have a point of concern, that is, the system honor points required for low-level ninjutsu were all five hundred or less.

Dongfang quickly exited the low-level ninjutsu interface, and then entered the mid-level ninjutsu interface.

The number of middle-level ninjutsu is less than that of low-level ninjutsu, but its types are richer, and there are many combined ninjutsu, such as ninjutsu that combines wind escape and fire escape, and ninjutsu that combines water escape and earth escape, but this combination of ninjutsu is much less than a single ninjutsu, only a small part.

Dongfang Yunyang didn't exchange any ninjutsu in the mid-level ninjutsu, although this middle-level ninjutsu is much stronger than the low-level ninjutsu, but it still doesn't mean much to him, ninjutsu is not the more the better, but the more refined the better, Dongfang Yunyang is not too lacking in ninjutsu at present, so there is no need to waste honor points on this mid-level ninjutsu, of course, he only glanced at it a few times, if there is a suitable and useful ninjutsu, he doesn't mind exchanging it.

Compared with low-level ninjutsu, the system honor required for mid-level ninjutsu has been given a lot, the minimum is six hundred system honors, and the highest is as high as three thousand system honors, of course, the higher the required system honors, the greater its value, and many of the system honors that can be exchanged for three thousand system honors are combined ninjutsu.

Immediately after, Dongfang Yunyang quickly entered the interface of high-level ninjutsu.

There are a lot more types of interfaces for high-level ninjutsu, and the extra ones are mainly those combined ninjutsu.

Dongfang Yunyang browsed while listening to the system's introduction to high-level ninjutsu.

The introduction of the system is still very detailed and specific.

Dongfang Yunyang saw a lot of ninjutsu that made him dare to be interested in high-level ninjutsu, but when he saw the honor points required by those high-level ninjutsu, he still chose to give up temporarily, there are a lot of system honors for this high-level ninjutsu exchange, the lowest is more than 3,000 honors, and the high one is more than 9,000 system honors, although he now has 100,000 system honor points, but these 100,000 system honor points His leisurely goal is not not on these high-level ninjutsu, the so-called good steel needs to have a blade, and the most urgent need for him now is not these ninjutsu, although these ninjutsu make him excited, but if he redeemsIf you want to master it, you still need a certain amount of time to practice hard before you can apply it to actual combat.

"This system exchange function is really a bit tempting!"

Dongfang Yunyang secretly took a light breath, and then left the high-level ninjutsu interface, and then entered the top-level ninjutsu interface.

There are not many top-level ninjutsu interfaces, and there are more than 200 ninjutsu in total.

Compared to the previous high-level ninjutsu level ninjutsu, it is much less.

Dongfang Yunyang mainly looked at the combination of thunder escape, fire escape and earth escape, as well as the three types of escape.

Seeing these top-level ninjutsu, Dongfang Yunyang is not simply interested, but a big action, many of which top-level ninjutsu he also carefully checked, the understanding of this top-level ninjutsu is not only more powerful than high-level ninjutsu, but also very suitable for his current strength level, at present, he has mastered a lot of top-level ninjutsu, thunder escape, fire escape and earth escape and combined ninjutsu He has mastered only a handful, so the attraction of this top-level ninjutsu to him is very great.

However, Dongfang Yunyang couldn't help but retreat a little when he saw the system honors required for the exchange of top ninjutsu, the system honors required for these top ninjutsu were not a star and a half, ranging from 10,000 system honors to 100,000 system honors, among which Dongfang Yunyang valued several top ninjutsu most were in seventy or eighty thousand system honors, although he now had the ability to exchange, but he could only exchange one ninjutsu.

"There are inevitably too many system honors required for these top-level ninjutsu. ”

Dongfang Yunyang was a little helpless, the system honors required by these top-level ninjutsu in front of him were really a lot, and it was a little difficult to bear with the system honors he had now.

In the end, Dongfang Yunyang also gave up the top ninjutsu, and then entered the forbidden ninjutsu interface.

There are only dozens of forbidden ninjutsu in total, and there are not many of them.

Dongfang Yunyang was naturally very curious about the forbidden ninjutsu, what kind of ninjutsu could reach such a level.

Soon, Dongfang Yunyang carefully browsed through dozens of forbidden ninjutsu.

Seeing the relevant introductions of those forbidden ninjutsu, Dongfang Yunyang shook his head a little depressed, according to the description, these forbidden ninjutsu are undoubtedly extremely powerful ninjutsu, but now he almost subconsciously gave up exchanging forbidden ninjutsu, which is mainly due to two considerations:

The reason for the first aspect is because the system honor required for this forbidden ninjutsu makes him a little unimaginable, he took a look, and the one with the lowest system honor required for exchange is as high as 120,000 system honors, and this is a combination of water escape and wind escape ninjutsu, and the last forbidden ninjutsu is as high as one million system honors, but according to the introduction, this kind of forbidden ninjutsu that needs the honor of the million system is very powerful, and it is a kind of fire escape, The combination of earth and wind escape ninjutsu, once it is cast, can form a power as powerful as a volcanic eruption, enough to destroy a medium-sized town, it can be seen that its power is powerful, although Dongfang Yunyang is eager to have such a ninjutsu for his own use, but the million system honor is at least out of reach for him at present, the million system honor means tens of millions of prestige, he is almost out of reach now, of course, he has not completely given up, maybe he still has a chance in the future.

The second reason is because although the forbidden ninjutsu is extremely powerful, but if you want to master these taboo ninjutsu, you need extremely high conditions, one is the condition of Chakra, judging from his experience, these taboo ninjutsu want to be cast basically at the level of a shadow-level ninja, and many taboo ninjutsu, even if the shadow-level ninjutsu is difficult to perform, for example, the taboo ninjutsu with the highest honor in the system was required before, according to the conditions introduced, the condition of the system reminder is the super shadow level ninja, about the super shadow level ninja, Dongfang Yunyang has passed the guidance of the system before, the so-called super shadow level strong is the level above the shadow level powerhouse, and the simple chakra level is determined, which is the level of 15.0 that the system identifies as a chakra, which is almost ten times that of the 10.0 chakra level.

Dongfang Yunyang spent almost two hours before and after, and he could be regarded as having a look at all aspects of ninjutsu, and he only took a general look, a lot of ninjutsu basically he just searched at a glance, and he didn't look at the specific introduction, of course, he looked at the main middle and low-level ninjutsu, high-level ninjutsu and ninjutsu that he was interested in in the top ninjutsu, among which the forbidden ninjutsu basically looked at the introduction.