Piao Piao reminded him that Xiao Chen did feel the spiritual power in the air, much more than outside,

He activated the black soul power, and the surrounding spiritual power immediately swarmed in, penetrating through the skin into the meridians, and then turning into new soul power.

After a few minutes, he opened his eyes and said, "Preliminary estimate, the spiritual power here is twelve times that of the outside, how to explain it,"

The goddess shook her head: "I don't know, is it because this place has been closed for a long time, and the spiritual power is accumulating more and more, it should be like this,"

"Wrong, the more enclosed the space, the less spiritual power should be," the little marquis objected, saying: "Spiritual power is a spiritual thing, and they prefer to stay in places where the air is clear and the scenery is beautiful, rather than in places where the air is not circulated,"

"What you say makes sense, but how to explain the situation in front of you," the goddess spread her hands,

The little marquis frowned: "It's really strange enough, let's take a look inside, maybe there is more spiritual power inside,"

Under the feet is a finely polished stone brick floor, each stone brick is a uniform specification, the length and width are two feet, the fine carved exquisite patterns on it, the patterns on each brick are also unified,

On the surrounding stone walls, there are also beautifully carved reliefs of beasts, and the style of the ceiling is similar to that of the floor, but the pattern is different.

The little marquis couldn't help but admire: "It's amazing, just a small entrance, it was built so exquisitely, it can be seen that in order to build it, incalculable manpower and material resources were spent,"

Piao Piao echoed: "Yes, there are countless craftsmen who have died here, I really can't understand why those who are emperors attach so much importance to their tombs, don't they know the truth that people die like lights go out, this truth is difficult to understand,"

The little marquis doesn't know how to answer this question, to be honest, those emperors in history, who is not their own mausoleum built luxuriously,

Walking dozens of meters inside, he clearly felt that the amount of spiritual power had increased,

"Piao Piao, you help me protect the Fa, I have to carefully study what is the difference between them and the spiritual power outside," he said as he sat down cross-legged.

The goddess nodded, looked around and said, "It's safe here,"

He opened all the meridians and frantically absorbed the spiritual power around him, and soon a scene similar to a translucent cyclone formed around his body.

These spiritual powers are extremely pure, and there is no abnormality after becoming soul power.

Time passed minute by minute, and an hour later he opened his eyes, and Piao Piao immediately asked, "How is it, have you found anything?"

He jumped up from the ground and said excitedly, "There is only one conclusion, the cultivation just now has benefited me a lot, and the soul power in the meridians has increased by 0.5 percent,"

Piao Piaoxiu raised her eyebrows: "It's just a little bit more, what's there to be happy about,"

"Eldest sister, an hour increases by 0.5 percent," the little marquis glared and said: "And so on, two hours is one percent, and two hundred hours can be upgraded to one level, let me ask you, how many days is two hundred hours,"

The goddess didn't have to deliberately calculate at all, and gave the answer directly: "Sixteen and a half days,"

"That's right, just by meditating and cultivating, sixteen and a half days to ascend to a level, half a month," Xiao Houye's eyes widened, and he gestured with his hand and said: "Do you know how long it takes for a person of my level to ascend to the next level in the Huaxia Continent without the help of any external force, not half a month, not half a year, but ten to fifteen years?"

The number he said was an average,

"Does it take that long," the goddess was taken aback,

"Of course," Xiao Hou Ye didn't forget to explain: "I mean ordinary people, it doesn't take that long to fill in the cultivation words like you and me, but with my recent upgrade speed, each upgrade is more than half a month,"

The goddess raised her head and looked ahead, and said with certainty: "I dare to pack the ticket, there must be some kind of treasure in the imperial tomb that gathers or produces spiritual power,"

For such a statement, the little marquis agreed,

The two continued to walk forward, Xiao Chen only needed to keep the black soul power in the meridians "in charge", and the surrounding spiritual power would continue to surge, although the absorption speed was not as fast as when meditating, it was also very considerable,

Whining......

A sound similar to the roar of a ghost sounded in front of them, and the two stopped at the same time, looking at the direction from which the voice came.

"Piao Piao, how do you feel," he asked in a whisper,

"It's definitely not an ordinary ghost, it should be the ultimate version of a ghost, and its combat power is no less than that of the early Xuanwu Realm soul warrior," she analyzed.

"I thought I was wrong, I didn't expect you to think so too," a wry smile appeared on the face of the little marquis: "The ghost is already so powerful, what about the others,"

According to the experience of the two, in the dungeon, the ghosts that appear first are usually the lowest-level minions.

However, the minions here all have the strength of the Xuanwu Realm Soul Warriors,

The goddess smiled: "Don't worry, you know my strength, not to mention the Xuanwu Realm, even if it is a group of enemies from the Holy Martial Realm, it can be easily solved, I will protect your safety,"

The little marquis is even more depressed, as a man, of course he wants to protect Piao Piao rather than be protected by her,

A few steps further, six ghosts appeared in the stone chamber opposite, they were originally walking back and forth without purpose, and after smelling the smell of people, they suddenly opened their dry eyelids, and their black eyeballs radiated light.

Immediately after, the six powerful ghosts opened their legs at the same time, and swayed towards this side.

They traveled faster and faster, and in the end they were even no less than the soul warriors of the same level, and they kept opening their mouths and roaring as they went, revealing a mouthful of yellow-brown rotten teeth.

"It's just a little minion, I'll deal with them," the little marquis took the lead, carrying a spear to meet him,

One move and two dragons played with pearls, two powerful ghosts were shot and fell, followed by the third ......

Dealing with the powerful ghosts of the Xuanwu Realm is a piece of cake for those who have the fourth-level strength of the Holy Martial Realm.

The black soul power enveloped the dead ghosts by itself, "hooked" out the soul power in their bodies, and sent them back to the meridians of their masters.

The little marquis who was still in the battle was in ecstasy, it was obvious that these powerful ghosts contributed much more soul power than soul warriors of the same level,

Puff ......

The sixth ghost fell, and after absorbing the other party's soul power, he turned around and shouted: "Piao Piao, they have evolved from ordinary ghosts to the ultimate stage, and they are directly related to the abundant spiritual power here,"

The goddess wrinkled her nose and said, "You mean, these guys are promoted from low to high because they absorb the spiritual power in the air, right?"

"That's it," the little marquis said with certainty: "From the death of the founding emperor of the previous dynasty to the present, more than a thousand years have passed, the time is long enough, but it is not enough for an ordinary ghost to evolve to the highest level, the only explanation is that they absorb soul power on their own, or under the influence of this environment, the evolution time has been shortened,"

Piao Piao smiled: "This shows that the treasure that can produce spiritual power is very powerful,"

Little Hou Ye's eyes flashed with gold stars: "That's right, we may be going to make a fortune again, wahahaha,"

What kind of treasure is it, both of them are looking forward to it,