Accompanied by a dragon roar from the golden dragon, the sky suddenly thundered and thundered, and countless arm-thick thunderbolts directly enveloped Li Liubai completely.

The current is constantly passing through the body, and if it is an ordinary person, I am afraid that he has died no less than ten thousand times at this time.

Li Liubai is only scorched black by electricity, but it is not unbearable, and his body is silently transforming and becoming stronger after being struck by lightning.

This change made him not solve the thunder dragon in the first place, but enjoyed the lightning strike like a pervert.

About half an hour passed.

Li Liubai's whole body was filled with lightning, and the slightest movement of his fingertips was a flashing arc, and he felt that the strengthening of the physical body by this thunder and lightning was almost there, and there was no improvement in the electricity.

So, he easily killed this thunder dragon with the dragon slaying sword again.

Li Liubai discovered that with the death of the thunder dragon, the obsidian divine dragon martial soul in his body seemed to have been improved.

The first Earth Dragon should have it, but the improvement was not noticeable, so it was not felt.

"The realm can be improved, the physical body can be refined, and even the martial soul can become stronger, where can I find this kind of thing that kills three birds with one stone?" Li Liubai is glad that he chose to accept the test.

Soon after, a third dragon appeared!

The dragon was fiery red, its whole body was burning with raging fire, and its eyes were even more fierce than the previous two.

"If nothing else, every dragon will be a test, how many tests will it be undergone?" Li Liubai thought in his heart, the assessment of this dragon god is a bit similar to the ghost test at Lanruo Temple at night in "A Chinese Ghost Story".

Of course, the difficulty is many times more difficult than then, and these dragons are not comparable to those little evil skeletons.

Anyway, as long as you kill all the dragons that appear, and kill them all the way to the end, you should be able to pass the test, right?

With such a thought, Li Liubai once again entered into full attention and threw himself into battle!

......

......

I don't know how long it was, three days, or five days?

Li Liubai no longer had a sense of time, his eyes had become a little numb, his body was covered with blood, and the hand holding the sword had begun to tremble due to spasms.

"Roar..."

With a wail, another dragon died under the sword and disappeared without a trace.

Li Liubai sat on the ground, inhaled hard, and at the same time took out a piece of bread from the system space and stuffed it into his mouth, chewed it hastily twice and swallowed it into his stomach.

He couldn't remember how many dragons he had killed, from the weakest earth dragon at the beginning, to the stronger and stronger dragons later, and recently there was not just one dragon, but often several!

A terrible thought appeared in Li Liubai's heart, this assessment space should not be endless, right?

"And this kind of place?" It was also the first time that Li Liubai had heard that there was a place called the Dragon Secret Realm in the Dragon Valley.

But yes, Dragon Valley is so big, and he hasn't explored most of it.

Long Ao nodded and continued, "The Giant Dragon Secret Realm, according to legend, is also the treasure land that the founding ancestor of our Black Dragon Sect found, and it is precisely because of this treasure land that our Black Dragon Sect will settle here for generations. ”

The dragon on the side said, "In the past, we would open the Dragon Secret Realm once a year, so that some descendants of the clan with excellent bloodlines could enter it, and their martial souls and soul power could be further sublimated in it.

The more mellow the bloodline, the greater the promotion and benefits will be obtained.

However, in recent years, it has been changed to once every three years, because the key to unlocking the dragon's secret realm is gradually decreasing. ”

Li Liubai speculated, "The key to open the Dragon Secret Realm should be the dragon bone token that has been handed down, and every time you use it, it will consume some of the dragon blood, right?" ”

Long He nodded and said, "The sect master guessed well, that dragon bone is not only the token of the sect master of our Black Dragon Sect, but also the key used to open the secret realm of the dragon." ”

"Ding! The decision moment is triggered. ”

"Option 1: Enter the Secret Realm of the Dragon, and when it ends, you will be rewarded with a 100,000-year soul ring."

"Option two; If you don't enter, you will be rewarded with a 100,000-year soul bone. ”

The moment of choice is triggered again, and the rewards for both choices are excellent, and in a way, the 100,000-year soul bone of choice 2 is more precious than the 100,000-year soul ring!

Li Liubai couldn't help but think about whether he should enter the Giant Dragon Secret Realm or not, according to convention, the choice with a generous reward is the most correct choice.

There is a great possibility that if you enter the secret realm of the dragon, you will definitely encounter danger!

However, the greater the risk, the greater the benefit, and Li Liubai's experience of this sentence could not be more profound.

Li Liubai silently chosen: "I want to enter the Giant Dragon Secret Realm!" ”

Inside the Valley of the Dragons.

Li Liubai followed Long Ao and Long He to a place similar to a cave, but the entrance of the cave was very huge, and it was dark inside, like the mouth of a giant beast that would choose people to devour.

Long He said, "The Giant Dragon Secret Realm, even if we are the descendants of the Obsidian Divine Dragon Family, we can only enter it once in our lifetime.

If you enter again, you will be cut off from the outside by an invisible force, and you will not be able to enter the second time anyway.

Therefore, we cannot accompany the suzerain to enter. ”

Li Liubai was surprised and said, "With your cultivation, you can't break through?" ”

Long Ji shook his head and said, "No." ”

Li Liubai has a new understanding of the mystery of the Dragon Secret Realm, and with Long Ji's cultivation and his means of destruction, he can't even break through the power of the Dragon Secret Realm.

Long Ao on the side saw his concern and said, "Sect Master doesn't need to worry too much, the Dragon Secret Realm is very safe for us, and no one has ever had an accident in it for so many years." ”

"Hmm." Li Liubai smiled bitterly and nodded, intuitively he would definitely encounter an accident when he entered this time, but what could he do, since he chose to enter, there was no way out.

Xiao Wu and Weiyang also followed, Xiao Wu took Li Liubai's hand and said softly, "Brother, Weiyang and I are waiting for you to come back!" ”

"Xiao Wu, Weiyang, take care of yourself." Li Liubai looked at the two girls with gentle eyes, and then took the dragon bone token and resolutely walked to the dragon secret realm.

As if he had hit glass, Li Liubai's face made intimate contact with the air, and he was directly blocked at the entrance of the Dragon Secret Realm.

Long Ao said with an embarrassed face, "Sect Master, you didn't enter like this, you can hand over the dragon bone token to me for the time being." ”

Li Liubai glanced at him angrily, and then handed him the token, complaining in his heart that this Long Ao didn't say it earlier, and he was embarrassed in front of Xiao Wu and Weiyang.

Long Ao took the token, glanced at the ground for a moment, and snapped one of the floor tiles off, which was exactly the same as the keel token, and laughed.

He embedded the token in it, and then said to Li Liubai, "Please also ask the sect master to drop a drop of blood on the token." ”