The space above the second dog had already been observed when he first entered, and he didn't find anything special at that time. At this moment, Mo's exclamation attracted the attention of Ergou, and he couldn't help but observe it carefully again.

The upper part is indeed a passage between the middle and secluded halls and the outside world, and from here you can directly see the blue and dark sky in the void, and even the impurities mixed in it can be seen clearly.

Soul energy, suction, and whirlpools were no longer sensible, and the only thing that was special was the blue and dark sky that originally covered the mountains around the entire Middle Shadow Temple, and through this narrow hole, it could be seen in full view.

The entire dark sky was like a piece of cloth, covering most of the cavern's entrance. Between the blue color and the edge of the hole, a small number of originally black sky lines were revealed. It's just that the lines are sinuous and irregular.

"What's wrong?" Ergou retracted his gaze and looked at Mo beside him.

Ke Mo didn't answer Ergou directly, as if he was deeply attracted by the scene in front of him. It's just that the look in his eyes changed from shock to excitement, and finally turned to depression.

Ergou didn't bother rashly, and it wasn't until Mo Wenqing also retracted his gaze that he asked, "Qing'er, are you okay?"

"Thank you, husband, I'm fine. Mo's voice was obviously not calm.

"Uh, what is the legend you just said?" Ergou said curiously.

Speaking of this, Mo Wenqing raised his head and looked at Ergou, the look in his eyes was complicated and difficult to understand.

"Husband, do you love me?" Mo asked suddenly.

"You are my wife, of course I love you!" Ergou felt even more strange after being stunned.

"Then I want you to fill the entire cave with this green darkness!" Mo Wenqing's voice trembled a little.

The boss of Ergou's eyes stared, and he blinked unconsciously, and then raised his head and glanced at the space above.

This blue dark color does not cover the entire cave entrance, and the black sky lines exposed at the edge of the cave are intertwined, which looks very abrupt, but it really affects the beauty of the place.

"Uh, how can I fill the hole?" Ergou turned his head to look at Mo and asked.

Mo Wenqing's mood seemed to be further depressed, and the second dog was in a hurry. After a while, Mo asked for love and slowly spoke.

"When I was a child, I knew that there were two ballads in the Burial Prison, and at first I just thought it was fun, so I took it to heart. Later, the elders of the clan told me that it was just a legend and was not credible, but I didn't know the truth until today. ”

"What ballad?" Ergou asked.

"The Holy Spirit descended into hell, and the darkness covered the heavens. Killing the source to make up for the incomplete, one soul and one meandering. Mo asked for love word by word.

Ergou's heart roared, and he couldn't help but widen his eyes and look at the sky above him again. This ballad is said in a vague way, but how can Ergou not know the true meaning of it.

The Burial Prison has access to the five major star realms of the God Realm, and the soul energy collected can be called the most of the eight hells in the underworld, but the soul here is the least. The first sentence of the ballad has already explained that this green underworld is the passage paved to welcome the Holy Lord to the secluded burial prison, in addition to being used to trap the prisoners of the entire underworld, is the consumption of soul energy related to the green underworld above this head?

The second line of the ballad is even more incomprehensible. Since the paved road of this green soul is not complete, for some reason, it is necessary to kill the source soul to fill it, and each soul can only make up a small meander.

Ergou looked at the blended and interlaced black lines on the edge of the cave entrance, and thought of the overwhelming blue sky, how many source souls do it take to complete it?

At this moment, Ergou really understood Mo's thoughts, and unconsciously took it into his arms, but he didn't know where to start with a thousand words in his heart. And Mo Wenqing hid in Ergou's divine body and didn't dare to come out, and the tears had already slid down his cheeks deeply.

After a long time, the two separated from each other, but still did not speak.

Ergou didn't rashly promise to ask Mo for anything, because he didn't know what the role of this Qing Ming was, but he must not be as boring as the folk song said, just to simply pave a road for the Holy Lord to walk. In fact, the folk song is nothing more than a reflection of the emotions of the souls of various clans in the Burial Prison.

Of course, Mo asked Ergou to promise him anything, but he grabbed Ergou's hand tightly, as if he was afraid that he would run away.

After a while, both of them slowly recovered their emotions, and Ergou pulled Mo Wenqing to wander around in this space.

Although it was dim here, it no longer limited the sense of the mind at this moment, which made it convenient for the two of them to explore here. After a few laps, the two of them had gradually mastered the terrain.

This is indeed a space similar to a temple, but it is much larger than the other temples where the Hellmaster is stationed in Ergou has seen.

Surrounded by rocks, nothing unusual was found, but there seemed to be no exit from here other than a hole overhead. The two of them turned their attention back to the platform where they had just entered.

The platform was located in the middle of the Middle Shadow Temple, and according to the arrangement of the other Hell Temples, this should have been the entrance to the Soul River.

"Do you have to go to that platform to really enter the Soul River?" Ergou was puzzled, but found that Mo Wenqing also looked at herself suspiciously, obviously she didn't understand either.

"Do you know how to accept the legacy of the Burial Prison Master?" asked Ergou.

Mo Wenqing shook his head to indicate that he didn't know. At this moment, both of them felt a little regretful, they shouldn't have rushed into the Middle Hidden Palace, maybe they would get some unexpected information after revealing their identities to the third prince.

Now several major prison masters in the underworld have been determined one after another, but the way and content of their inheritance are different, and there is no pattern to speak of. All the two dogs know is only four of them, and the other two are just guesses.

The Inheritance of the Assassination Hell, the Halberd of the God Slayer.

The Blood Killing Prison is to open up the nine blood pools and inherit the Nine Blood Killing Exercises.

The Dark Rain Hell is the Seven Fingers Exercises of the Mirror and the Sunkeeper.

The Immortal Stone Prison is a fusion of the stone hall itself and the spirit of the awakening bell, and at the same time inherits the Zhong Ding Soul Condensation Technique.

Although the inheritance of the Dark Hell has not yet been revealed, it must be related to the Thousand Demon Monument and the Tablet Secret Technique.

The Punishment Prison is the Nine Burial Stones and some memories of the duties of the Prison Master, but it is unknown if there is anything else.

Now in this secluded hall, I don't know whether the ghost burial master inherits the underworld weapon or the exercises, or both.

Subsequently, Ergou and Mo Wenqing searched several times in the middle and secluded palaces, but unfortunately they still found nothing. After a brief discussion, the two decided to try to enter the central platform space, and if they still didn't get anything, they would return to the Mo clan to find Sangong to seek a correct solution.

The two of them slowly came to the space above the platform, where there is a strange space barrier isolated from the outside world, even if the two dogs feel very strange to the comprehension of the laws of space, although this platform is its own space, but the isolation does not seem to be the law of space.

Ergou did not rashly use the Thousand Demon Monument, but wrapped himself and the Mowen Love Group with a cloth-shaped spirit spirit, slowly approaching the spatial barrier, and at the same time closely sensing the message fed back by the spirit spirit.

When the spirit was only less than three inches away from the barrier, Ergou's psychology suddenly had a slight flutter. But then when he continued to get closer, he was bounced back by the barrier.

Ergou took a deep breath, took out the cloth sigil, and completely fused with the spirit spirit, approaching the spatial barrier again. At a distance of nearly three inches, the movement came again, and it seemed to be a little stronger than before.

The second dog gritted his teeth and approached again. The force of the rebound did not come, and the spirits were close to the barrier, as if there were signs of fusion.

The two dogs were happy in their hearts, but then a sudden change occurred.

The entire middle secluded hall suddenly shook violently, and all the surrounding mountains and rocks collapsed towards it, and layers of thick smoke rose one after another, and the entire middle secluded hall reverberated with a tsunami-like sound, which shocked people's hearts.