Leaving from the float, Wang Kai didn''t forget to practice his daily routine. In the evening, Wang Kai and Dai Qingli fought fiercely until midnight.

The next morning, Wang Kai kissed Dai Qingli, who was sleeping because of fatigue. After washing, he came to the Royal Library of Xingluo empire with joy.

After absorbing Ning Xuan''s inheritance, only the perception of the title Douluo strong can continue to help Xiaoguang improve the resolution of the world will. However, Wang Kai seriously scanned the perception of the soul master above the soul saint.

After all, even if it doesn''t help the analysis of the world, the perception of the soul saint and the strong above is not without merit, which is conducive to Xiaoguang''s deduction of martial arts and skills. Wang Kai just has leisure time now, so he can do it easily.

Compared with the Qibao Liuli sect, although the history of the Xingluo empire is not so long, the area of the Xingluo empire is far broader than that of the Qibao Liuli sect. Therefore, the books in the Xingluo Empire library are really rich. The perception of the strong above the title Douluo has reached 300!

For Xiaoguang now, the perception of a title Douluo can only improve its world resolution by about one thousandth. Moreover, there are many aristocratic families in Xingluo empire. There are not many kinds of martial spirits of the strong ones with titles Douluo, and they have a lot of repeated redundant information. Therefore, after scanning all 300 secret scripts, Xiaoguang''s world resolution has only increased by 2%, which is worthy of breaking through 85%,

After cleaning up the library of Xingluo Empire, Wang Kai had nothing else to do. As a Royal Princess, Dai Qingli was not easy to go out at will. Therefore, Wang Kai had to give up his plan to take Dai Qingli around Xingluo city and accompany Dai Qingli in the Princess House. Fortunately, Dai Qingli is a peerless beauty, which makes Wang Kai never tire of seeing. Wang Kai doesn''t feel too bored.

......

Three days passed quickly. Finally, this morning, a royal Chamberlain came to the princess''s house. Today is the day when Wang Kai and Dai Qingli were baptized in Xingluo blood pool.

When they came to the palace, Wang Kai and Dai Qingli warmly greeted Dai Aotian on the throne. On the side, the two top Douluo strongmen of the martial soul hall, subduing the devil and Qianjun, had also arrived. Then, the five people came to a side hall in the palace.

Different from the ordinary palace in the Imperial Palace, there are hundreds of elite sergeants guarding outside this side hall, wearing armor and incomparably powerful. Every sergeant is a strong man of the soul sect, and secretly protected by the title Douluo strong man! Seeing Dai Aotian, although these sergeants were wearing armor, they all bent their knees and half knelt to salute until Dai Aotian''s figure didn''t dare to look up until he didn''t enter the side hall.

Walking into the side hall, a strong blood gas was immediately introduced into Wang Kai''s nostrils, and the concentration of soul power in the air was also improved, which made Wang Kai extremely comfortable with the soul of Shura emperor. Presumably, the Xingluo blood pool below would benefit him a lot!

When he came to the center of the hall, Dai Aotian first took out a huge key from the soul guide of the space bracelet, then inserted the key into the ground and twisted it. Suddenly, a dense friction sound sounded, deafening, and the ground trembled slightly.

After turning the key for more than half a turn, Dai Aotian''s body and soul gathered, and his arm and palm muscles expanded sharply. Then he pulled hard at the two pull rings on the ground!

Under the great power of Dai Aotian, a huge fine iron cover with a diameter of two meters and a thickness of nearly half a meter in the center of the hall was pulled up by Dai Aotian, and suddenly a more powerful blood came to his face, and a deep downward channel also appeared on the ground.

"What strict measures!"

Looking at Dai Aotian''s series of actions, Wang Kai also secretly praised. Although there was no array protection, the protection of the Xingluo blood pool was almost impeccable, and it was almost impossible for someone to sneak in!

Not to mention the key where the blood pool is located, it is placed on the space Bracelet in the hands of Dai Aotian, who is the peak Douluo. Even if someone really stole the key, this door panel weighing dozens of tons is enough to resist the covet of ordinary people!

When he came to the entrance of the passage, Dai Aotian also showed a trace of pride, said "please!" and then turned over and jumped down.

Following Dai Aotian, the crowd filed into the channel. Immediately, Dai Aotian locked the channel from the internal test and continued to move down.

Although it is necessary to jump just down the channel, the subsequent roads of the channel have stairs and are becoming more and more spacious.

Five minutes later, the width of the channel has expanded from one meter to ten meters. The light in the channel is getting darker and darker, and only the gemstones on the wall are emitting red light. With the people''s progress, the temperature of the environment began to drop slowly, and the blood gas in the air became thicker and thicker. At this time, the people were already nearly one kilometer underground.

In this environment, Dai Aotian, Qianjun and subdue the devil, who are the title Douluo and experienced in many battles, are naturally not afraid, while Wang Kai, who has the soul of the Shura emperor, is naturally fearless. Only Dai Qingli, who grew up in a greenhouse, is much loved and has little blood, is a little timid. He sticks close to Wang Kai and feels the temperature of Wang Kai''s body, This dispelled the fear in my heart.

Another five minutes passed. At this time, the blood gas in the air was no less than that in the battlefield of bloody fighting. The concentration of soul power in the air also reached the amazing six standard concentration. Finally, the channel came to an end and did not drop any more.

At this time, in front of Wang Kai and others is a hall with a radius of 50 meters. In the center of the hall is a pool with a diameter of 10 meters and surrounded by black stones. However, what is contained in this pool is not water, but scarlet plasma, constantly emitting rich blood gas.

Looking at the black stone that forms the Xingluo blood pool, Wang Kai''s heart is also slightly chilly. The name of this stone is obsidian, which is a kind of Heaven material and earth treasure. Although Obsidian can''t be used for medicine and alchemy, it is extremely hard. Obsidian with a thickness of 10 cm is enough to resist the attack of soul Saint level, and has the effect of condensing evil Qi. It is the only choice for refining Dharma array and soul guide!

Generally speaking, obsidian appears only in the underground with great pressure and full of magma, and an ordinary obsidian is only the size of an orange. What constitutes the blood pool here is a natural obsidian, and its volume is incredible!

Not only that, when he came here, Wang Kai only felt that the power of the earth was pouring in from his pores, which made him very comfortable. It seems that the position of the Xingluo blood pool is also on a local vein, which can have such magical effect!

While Wang Kai was thinking, Dai Aotian also looked at the Xingluo blood pool in front of him and showed a proud smile.