"But, Lord Sardis, why do I constantly have mysterious chimes in my head, and sometimes I am given strange tasks? Is this also a normal phenomenon after fusing essence and blood? ”

"Oh? It turns out that this drop of essence blood in your body is the only drop of special essence blood that contains biological intelligence learning information! Sardis's voice immediately became excited.

"Bio-intelligence learning information? What is it? Xiao Yu was a little puzzled.

Sardis explained there, "In the secret method of our Kaya clan, only elder-level characters can condense a drop of special essence blood containing biological intelligence learning information every hundred years, and usually this drop of essence blood will be given to the children and nephews closest to him, and the information contained in this drop of essence blood is completely different from ordinary essence blood that only contains a large amount of spiritual power. The biological intelligence learning information inside will issue tasks to the blood recipient according to different stages, although the children of the Kaya tribe who have this drop of essence blood in their bodies, although the speed of fusing essence and blood will be much slower than that of the children who fuse ordinary essence blood, but they can learn some special abilities possessed by the elder through the process of accepting tasks and completing tasks, I believe that you should have learned abilities such as 'mind reading', 'reconnaissance', and 'memorization' by now, right? ”

Only then did Xiao Yu know that the strange voices in his head were all caused by the biological intelligence information in the special essence blood. I don't know how many special functions this Elder Sardis has, if what I am currently learning is just the tip of the iceberg, wouldn't I have to respond to that sentence, 'Live to be old, learn to be old'?

Suddenly, remembering Elder Sardis's previous words, Xiao Yu couldn't help but exclaim, "Lord Sardis, could it be you...... Are you dead? ”

"Alas......"

A long sigh came from the mysterious cluster of light.

"Child, can't you see it? Now I am just a wisp of soul that can barely be maintained with my mental power, and my physical body died five hundred years ago. This is the racial ability of our Kaya people, even if the body is damaged, it can survive in a soul state for many years with the support of spiritual power. However, even so, my spiritual power has been almost exhausted in the past five hundred years, and without the little spiritual power you input when you opened the door, I am afraid that I would not even have the energy to speak. The old man's voice was full of bitterness and helplessness.

"The existence of the soul state?" Xiao Yu was even more surprised in his heart, it turned out that the spiritual power he had just absorbed by that strange ghost light had all been absorbed by this mysterious light and became the energy that maintained its life, which was simply too incredible.

The existence of this state of soul should be the 'ghost' that people in the secular world talk about, right?

"Lord Sardis, have you been in this secret room for the past five hundred years? Haven't been out yet? "Xiao Yu can't imagine that even if he exists in a soul state, staying in one place for five hundred years is the difference between this and being in prison?

"Hehe, my child, the environment of this 'Heavenly Dome Secret Room' is very suitable for me to rest here, if I had changed places, I would have lost my soul long ago. But in the course of 500 years, I've done a lot of things! Do you know who instilled in Bruno the knowledge of the infinity of the universe? Why did the apple hit the top of Newton's head and make him understand gravity? Who inspired Albert Einstein to create the 'Theory of Relativity'? And why did Edison keep having those strange ideas in his head? ”

Xiao Yu's mouth opened wide in surprise, "Could it be that you are all behind your back?" ”

Newton, Bruno, Albert Einstein, and Edison are all figures who have made outstanding contributions to human progress, and without them, I believe that the history of mankind would be rewritten. Thinking of Sardis in a state of soul, Xiao Yu couldn't help but take the word 'ghost' for granted.

"Not only them, but in the past 500 years, tens of thousands of people have received my 'wisdom enlightenment', and they are just the most famous. Although my soul can't move, but my spiritual power is enough to cover most of the world, I understand, sooner or later, one day, the army of the Gruul will find this planet, in order to make this backward planet have enough ability to resist the Gruul, I have to secretly help you, promote the development of this civilization to speed up, haven't you noticed that in the last five hundred years, the development of human science and technology has been much faster than in the past few thousand years? ”

Xiao Yu listened and nodded secretly, looking back on the history of mankind, especially in the past few thousand years BC, there was almost no obvious progress in science and technology, and it was not until the last five hundred years that human society entered the stage of rapid development of the big bang of knowledge, and new things emerged in an endless stream, and even began to launch rockets to explore space, which was a world of difference from five hundred years ago.

Dare to love this, it turns out that it is all the credit of this Sardis.

"Lord Sardis, since your spiritual power is so strong, do you know who discovered this underground base? And who brought us kids here ten years ago for a sperm-blood fusion test? Xiao Yu was apprehensive after asking this sentence, which was also the truth he wanted to know the most.

Sardis suddenly let out a long sigh, "I really can't answer this question, because the location of this place is too hidden, and the spaceship is deep into the mountainside, in the past five hundred years, this place has not been discovered, although my spiritual power is strong, but it cannot send a clear message to guide people here." And in the last ten years, due to the great consumption of my mental power, I have become more and more powerless, most of the time in a groggy state, if it weren't for your appearance today, I'm afraid I wouldn't be able to wake up from my slumber. ”

Xiao Yu was silent for a while, originally thought that he could get some useful information from Elder Sardis, but he still returned in vain, it seems that his road of revenge is still a long way to go, and he doesn't know when it will end.

"My child, could you come closer so that I can see you a little better?"

When Xiao Yu heard this, he immediately moved under the light cluster, raised his head, and faced upward, so that he could see his face clearly.

"Well, kid, it's good, you look a bit like my only son, Elos, when he was younger, and in the final battle of Lordaeron, in order to cover our retreat, he led a hundred 'King Kong warriors' to block the frenzied attack of nearly 10,000 men of the Gruul Second Legion, and finally died on the battlefield. Since you have my special essence and blood in your body, you are the closest person to me in this world, my time is running out, and my soul may dissipate at any time, you ...... Will you call me father? Sardis was a little trembling in his voice, at this time he was like an extremely kind old father, where was there still a little bit of an elder of the Kaya clan?

Xiao Yu grew up in the base since he was a child, he didn't know who his biological parents were, and he didn't know what his parents' love was, at this moment, listening to such a loving voice in his ears, as if his whole body and mind were immersed in a strong father's love, an unprecedented sense of warmth arose from the bottom of his heart, how could he refuse such a small request from this old man?

"Father!" Xiao Yu shouted affectionately, if this Sardis was not this soul, but a real existence, he would have already thrown himself into his arms.

"Haha, good boy, I'm so happy, well, your strength is still too weak now, since you are my son of Sardis, then accept my little gift!"

As soon as Sardis finished speaking, the mysterious light in the air suddenly lit up, and immediately burst into bits and pieces, at the same time, Xiao Yu's ears sounded like a crisp sound when glass was broken, and a mighty spiritual energy filled the entire secret room in an instant, faintly, Xiao Yu seemed to hear the old voice and let out a muffled snort like enduring severe pain.

This powerful spiritual energy formed a huge whirlpool above Xiao Yu's head, running straight down and pouring into Xiao Yu's almost dry sea of consciousness.

This spiritual energy is so huge, in just a few moments, Xiao Yu's previous lost spiritual energy has been replenished, but the influx of spiritual energy has not stopped at all, but has climbed upwards in geometric numbers.

The special essence blood in the sea of knowledge suddenly transmitted a sad message to Xiao Yu, and he instantly understood that Sardis actually blew up his soul and used the huge energy generated when his soul exploded to help him improve his spiritual power.

"Nope! No!!!!! Xiao Yu struggled as hard as he could, trying to refuse to continue receiving spiritual energy, but the huge vortex seemed to be firmly locked on top of Xiao Yu's head, and no matter which direction he moved, he couldn't get rid of the transmission of spiritual energy.

"Congratulations! Gain a lot of spiritual power, Xuantianlu level +1! ”

"Congratulations! Gain a lot of spiritual power, Xuantianlu level +1! ”

"Congratulations! Gain a lot of spiritual power, Xuantianlu level +1! ”

"Congratulations! Gain a lot of spiritual power, Xuantianlu level +1! ”

……

The prompt sounded a total of five times, and when Xuantianlu's level rose to the ninth layer, that powerful spiritual energy was finally exhausted, and no longer had any spiritual power to enter Xiao Yu's sea of knowledge.

Xiao Yu lay on the ground and burst into tears, "Father! Why are you doing this! ”

"Child, if you have the opportunity in the future, find my bones and bury them in the Odyssey in the holy land of the Lordan Renkaya tribe, which can be regarded as a wish of honor!"

Sardis's voice seemed to be far away in the sky, fading away and dissipating into nothingness.

"Father, don't worry, I will do it!"

Xiao Yu gritted his teeth and stood up, wiped away the tears on his face, thinking of the father's love that he had just gained and lost in an instant, he couldn't help but let out a sigh in his heart, "Elder Sardis, you will always be the most beloved father in my heart!" ”