After saying this, Rujun took a step towards me as if she was reborn from the fire, and the distance between me and me was a little closer, and when I saw her slender jade feet stepping on the floor, there was an extra ripple between her and the floor, a faint, green ripple. This ripple spread out into the distance like a wave of water, exactly the same as Wu Min, Mr. Ma, and even the other ghosts in the underground palace who were in indigo and above.

I stared blankly at the ripples on the ground and asked, "What......'s this?" The trick? ”

Rujun nodded, stretched out his hand and nodded my head, and said, "Clever, this is the trick, but not all the tricks." ”

Rhubarb and the old cat instantly surrounded them from a distance, and said excitedly in unison: "Talk, talk." ”

Rujun said with a smile: "Originally, my ability has actually surpassed that of the cyan Yipin, in fact, not only me, but many of the four major families ranked above me are like this, but we have never been able to step into the ranks of indigo." It is precisely because I have not found a basis, or a medium...... An indigo-level ghost, his ability is already extraordinary. If not properly controlled, it can cause a lot of damage. ”

The three of us listened as if we didn't understand.

Rujun continued: "So if you want to gain greater power, then you must have this basis or medium. I hadn't figured it out before, but when I was by Lin Yang's side just now, I seemed to understand what this reliance was......"

"Is it the Five Elements?" I asked tentatively.

Rujun's eyes lit up, nodded and said, "You're right, it's the Five Elements." ”

The reason why I thought of this is because I have seen a lot of indigo ghosts, whether it is blue, brown, red, it seems to be the color of the five elements.

"Rujun, I saw that the ripples on Wu Min's envoy were blue before, and it seemed that it should be the water in the five elements."

Rujun nodded and said, "That's right, Mr. Ma just now should be the earth ...... among the five elements."

"And you green ripples...... Is it the wood among the five elements? I hurriedly asked.

Rujun smiled and nodded, and walked two steps in the living room with a pair of naked jade feet, each step falling. There were green ripples slowly spreading under her feet, but I was more concerned about the goddess's fair feet.

"Are the elements in these five elements born with them, or are they you just chosen?" I asked hurriedly.

Rujun smiled slightly, and there was an indigo brilliance behind her, and she said with a smile: "I can't choose, it seems to be innate, and my fate is the attribute of wood." ”

I smiled and nodded: "My name is Lin Yang, the five elements are short of wood, and you happen to be wood, it seems that the two of us are really a match made in heaven." ”

Rujun scolded with a smile: "you, this can all be pulled together and serve you." ”

Rhubarb asked excitedly, "Then Rujun, you are now at the indigo level?" ”

Rujun smiled and said: "It looks like this, I didn't expect it to be so smooth this time, by the way, I seem to have found a little bit just now." That's you. ”

As he spoke, Rujun pointed at me.

The demon fire that was burning in my body had been extinguished the moment Rujun stood up, and now it has returned to normal, so when Rujun pointed at me, I felt a little strange.

"I ...... What's wrong? I hurriedly asked.

Rujun said: "I used to devour powerful ghosts before, and I wanted to condense into an indigo level, but I have not succeeded, on the one hand, because I have not devoured such a powerful ghost, and on the other hand, it is also because I ...... It always seems that there is not enough energy around me. ”

"Not enough energy?" I didn't know much about it.

Rujun nodded and said: "Whether it's energy, or feng shui creation, the ghosts in the underworld also need energy support, to put it simply, it's like you living people in the yang world need sunlight, air, and food...... We demons in the underworld need things like these, but I always feel that there are not enough of them in the underworld...... Or maybe it didn't support me to make it to the indigo level. ”

"Then did you suddenly feel full of energy just now?" I asked again.

Rujun nodded and said, "Do you remember the moment when you were on fire just now?" ”

I nodded hurriedly.

Rujun said: "At that moment, I never felt that the energy around me was so sufficient, and I even had the illusion that your whole person had become an energy tower just now, an energy tower that could move......"

"This ......" As Rujun's words came out, I suddenly had a terrifying thought, a puzzle that had puzzled me for a long time was finally revealed, why I was deceived into devouring that seed, why those powerful ghosts couldn't come out in the dungeon, and why Yao Guangxiao cut down the last ghost of the year......

"Ghost ......," I whispered, "I almost understand what this ghost does......"

Rujun nodded and said: "I also understand, it seems that this tree is really a strange treasure, and you are now the biggest treasure in the underworld of the entire Sijiu City, the King of Ten Thousand Dragons and his subordinates, as well as any powerful ghosts who want to leave the dungeon, will definitely not kill you, but will only protect you unconditionally......

"What do you mean? No? Explain it to me? Rhubarb didn't understand and asked, scratching his head.

The old cat immediately understood all this, sat on the sofa, lit a cigarette, and said while smoking: "Here's the thing, in the underworld of Sijiu City, there used to be a tree called the Ghost ......."

Rhubarb nodded, waiting to listen.

The old cat continued: "This ghost seems to be able to generate energy for the ghosts of the underworld to use, and with the influence of ghosts, the ghosts in the dungeon can be promoted from white all the way to gold or silver...... And it can also live a carefree life in the underworld, consuming energy...... But suddenly one day, Yao Guangxiao built a dungeon in the underworld in order to fight against the king of ten thousand dragons, and hacked the ghost to death, without the ghost, the ghost in the underworld lost its main source of energy, just like our living people in the yang world have no sun......"

Rhubarb listened as if he didn't understand, and I continued to add: "But Yao Guangxiao didn't know that he used some kind of means to make the energy in the dungeon abundant, so those powerful ghosts can only hide in the dungeon, otherwise they won't get enough energy, as for what the specific means are, we still need to explore......"

Rujun continued my words and said: "But now we can guess that Yao Guangxiao did not forcibly catch the ghosts in the dungeon, but forced them to enter the dungeon, and it is precisely because of this that those ghosts will wither and die immediately once they want to leave the dungeon and turn back, not because there is not enough energy outside the dungeon to support them......"

The old cat took a puff of cigarette and continued: "Yes, this is also the reason why the highest level of ghosts outside the dungeon can only reach cyan, and for so many years, there has not been a single ghost who has successfully entered the indigo, because the energy outside the dungeon is too little, even if you are lucky enough to enter the indigo, you must hide in the dungeon, because the energy outside the dungeon is almost not enough to support the survival of an indigo ghost......"

Rhubarb hugged his head tangled: "Say it slowly, say it slowly, the amount of information is too big, the amount of information is too big!" ”

I looked at Rhubarb with a smile and said, "Where didn't you understand, I'll tell you again?" ”

Rhubarb said: "To understand is to understand, but I have to digest and digest it." "Doctor Hong.

I smiled and said, "Yes, you digest it first." ”

Rhubarb was stunned for almost five minutes before he suddenly said, "Oh...... I understand, then Lin Yang, since you devoured that ghostly seed......"

I nodded and said, "You really understand, I devoured the seeds, although I haven't turned into a ghost yet, but I have begun to produce energy, which also explains why those powerful ghosts in the underworld can appear outside the underground palace, and can last for a while without disappearing......

"That means that if they wait until the ghost woman is completely grown, they don't need to use the living as a furnace container, but can go directly out of the underground palace?" Rhubarb asked in shock.

I nodded and said, "That seems to be the case...... Well, rhubarb, I think you get it all right. ”