"Why is this?" asked the Ghost Doctor Heavenly Emperor, the Medical Saint Immortal Emperor, puzzled.

"The white tiger is a divine beast, as famous as dragons, unicorns, phoenixes, and Xuanwu. The Phoenix clan has the Phoenix Emperor, the Dragon clan has the Qinglong Emperor, the Qilin clan has the Qilin Emperor, then our White Tiger clan has the White Tiger Emperor, and the Xuanwu clan has the Xuanwu Emperor. A White Tiger Elder spoke.

"Then why is the White Tiger Heavenly Emperor, the Xuanwu Heavenly Emperor, we can't perceive it. "Ghost Doctor Heavenly Emperor, Doctor Saint Immortal Emperor asked suspiciously. Between the emperors of heaven, if they are not deliberately concealed, it is difficult not to be detected.

"Hey, a long, long time ago, there were Qinglong Heavenly Emperor, Phoenix Heavenly Emperor, Qilin Heavenly Emperor, White Tiger Heavenly Emperor, and Xuanwu Heavenly Emperor in the immortal world. The Blue Dragon Emperor dwells in the four seas, the Phoenix Emperor is in the Southern Volcano, the Qilin Emperor is in the Kunlun Mountains, the White Tiger Emperor is in the extreme west, and the Xuanwu Emperor is in the extreme northern sea. Among them, the White Tiger Heavenly Emperor had the strongest attack, while the Xuanwu Heavenly Emperor had the strongest defense. I don't know what the reason is, one day the White Tiger Heavenly Emperor and the Xuanwu Heavenly Emperor fought hard, the mountains and rivers were broken, the sun and the moon were gone, and the extreme west land also became what it is today, becoming a Jedi. Although in the end, the White Tiger Heavenly Emperor and the Xuanwu Heavenly Emperor were persuaded by the Blue Dragon Heavenly Emperor, the Phoenix Heavenly Emperor, and the Qilin Heavenly Emperor who came quickly. But at that time, the White Tiger Heavenly Emperor, the Xuanwu Heavenly Emperor, had already been seriously injured. In the time that followed, the injuries of the White Tiger Heavenly Emperor and the Xuanwu Heavenly Emperor were not light but serious, and finally died one by one. Elder White Tiger said bitterly.

"The cultivation of the Heavenly Emperor, it is impossible to die like this. "Ghost Doctor Heavenly Emperor, Medical Saint Immortal Emperor asked strangely.

"We are also puzzled, but the White Tiger Heavenly Emperor didn't say anything at all?" said the White Tiger Elder with his hands spread.

"I didn't expect that the Death Desert was actually the result of the battle between the White Tiger Heavenly Emperor and the Xuanwu Heavenly Emperor. It's no wonder that after all this time, the Desert of Death is still a Jedi. The Ghost Doctor Emperor said with emotion.

"In this way, the cultivation of the White Tiger Heavenly Emperor and the Xuanwu Heavenly Emperor has been much higher than us. The Medical Saint Immortal Emperor nodded and said.

"Ten elders, after many days of chattering, it's time to leave. Immeasurable calamity is coming, and we have to run around and say goodbye. After a while, the Ghost Doctor Heavenly Emperor spoke.

"The Ghost Doctor Heavenly Emperor is serious. The ten White Tiger Elders said politely.

"I leave here. The Medical Saint Immortal Emperor arched his hand and said.

"I won't be far away. In the oasis of the Death Desert, ten White Tiger Elders bowed and saluted.

"Stay. "The Ghost Doctor Heavenly Emperor, after the Holy Immortal Emperor saluted, he left in one step.

…… ，……。

The Xuanwu clan lives in seclusion in the north of the Fudo Lake, in the Fudo Lake, the lake water is peculiar, enter it, if the cultivation is not enough, the will is not strong, will not move, until death. In Fudo Lake, the Xuanwu clan is the master. The heavenly soldiers and generals of the heavenly court do not set foot in the immovable lake.

Xuanwu is a divine beast, and it is as famous as the dragon, the unicorn, the phoenix, and the white tiger, and it cannot be taken lightly. Xuanwu has a dragon head, a turtle's back, a snake body on the tail, and a congenital Dao mark on the turtle's back, and the power of defense is the dragon, the unicorn, the phoenix, and the head of the white tiger.

After the Ghost Doctor Heavenly Emperor, the Doctor Saint Immortal Emperor walked out of the Death Desert, he came to the Extreme North Sea in a flash. The Far North Sea, although it is called a sea, is not a sea, but a snowy region with no sky. The snow area is very large, especially when it is blown by the north wind, between heaven and earth, a white expanse, like waves in the sea, one after another, the tide rises and falls. In addition, here is the far north. For this reason, this snowy region is called the Far North Sea.

The Far North Sea, though not as Jedi as the Desert of Death. But the creatures in the Far North Sea are also extremely rare. It was not other reasons that caused such an environment, but the temperature in the Extreme North Sea was very low and very low, and Xuan Xian couldn't stand the cold here when he entered it. If it takes a long time, then you may freeze to death.