On a clear sky, a helicopter landed at Yulong''s airport. After the hatch was opened, Xiaozhi, three women and Dr. Oki came out.


    It''s still two months before the quartz conference, so Xiaozhi plans to take this opportunity to go to the Dragon Cave of Yulong''s house and do the work of waveguide.


    "Xiaozhi, you''re here at last. Your grandmother talks about you in my ear every day, which almost annoys me." after Xiaozhi got out of the helicopter, Yulong Tian walked forward and said.


    Today, Xiaozhi is the first time to see her grandmother, yulongjizi and Xiaozhi''s grandmother. Because they are well maintained, they look like they are only in their 40s, but their actual age is already 57.


    "Oh, my good grandson finally came to see grandma, but he thought I was bad." before yulongtian finished, yulongjizi went forward and held Xiaozhi.


    At the age of 15, Xiao Zhi has reached the championship level, and has the identity of self-made technology and pharmacist. No matter which kind, she is very proud of her grandmother.


    "Grandma, this is my gift to you when we meet for the first time." seeing the kindness of her grandmother, Xiaozhi feels warm in her heart, just like facing her mother.


    "It''s good to come. What gifts do you bring?" yulongjizi looked unhappy when he saw the jade box taken out by Xiaozhi, but he was very pleased.


    "What is this? Potion?" when he saw the jade box in Xiaozhi''s hand, yulongdu said. Now when he saw Xiaozhi''s jade box, he subconsciously thought it was a potion.


    "Yes, like last time, this one is also a great return pill, specially for grandma to take care of her body." after hearing yulongdu''s words, Xiaozhi responded, but others present were shocked.


    It is well known that there are only three big members of Xiaozhi, and the materials are so rare that they can hardly be found. One was used before, and now one is given to yulongjizi, that is, Xiaozhi has only one left.


    They also believe that Xiaozhi deceives them. After all, the effect of the great return pill is doomed to be unable to produce. It is not easy to have three.


    Hearing the effect of Da Hui Yuan Dan told by everyone, yulongjizi was happy to praise Xiao Zhi. You know, this is a life-saving medicine. Who doesn''t want to live a few more years.


    "Xiaozhi, you came in time this time. Your family is ready. You are ready now. You will follow me to the Dragon Cave in a moment. You can''t drag it down." Xiaozhi''s arrival this time makes Yulong Tian very happy.


    Although the relationship with Xiaozhi has eased a lot, because of yulongzhi''s relationship, Xiaozhi never came to Yulong''s house. For fear of Xiaozhi''s emotion, yulongtian has temporarily sent yulongzhi to other places to perform tasks.


    After an hour, Yulong Tian and Xiaozhi came to a cave in the back mountain of Yulong''s house. The shape of the cave was like a dragon head. No wonder it was called Shenlong cave. Along the way, Xiaozhi also saw a lot of mini dragons and hukelong. The figure of fast dragons was rarely seen.


    "Xiao Zhi, you can go in here alone. The Dragon Cave has magical power. Without the blood of Yulong family, you can''t enter at all, and you can only enter one person at a time."


    Before and after arriving at the Shenlong cave, Yulong Tian said to Xiaozhi, and told Xiaozhi in detail about the situation in the Shenlong cave.


    Nodding to Yulong Tian, Xiaozhi entered the Dragon Cave. As soon as he entered, Xiaozhi felt a force to repel himself, but before Xiaozhi reacted again, the force of rejection disappeared in an instant.


    "Ding ~!"


    "Three hundred meters from the host, find the power of guidance!"


    "Guiding power? Isn''t it the power to resist the dragon?" after hearing the words of the system, Xiao Zhi frowned, because he had never heard of guiding power, but he didn''t respond much. After all, the world has already exceeded Xiao Zhi''s understanding.


    "Ding ~!"


    "The guiding power can develop the dragon blood according to the power of the host, but because the guiding blood needs energy as the basis, the dragon blood without energy in the body cannot be guided."


    Hearing Xiaozhi''s doubts, the system quickly gave an answer. In other words, the guiding force is a chicken rib. It doesn''t need the blood of Yulong family, but there must be energy in the body, otherwise it can''t be guided.


    No wonder we have to wake up before we can enter here, and this guiding force seems to only respond to the blood of Yulong family and strongly repel other blood.


    The sense of rejection that Xiaozhi felt before was precisely because the guiding force perceived the blood of the big wood family in Xiaozhi''s body, but later he also found the blood of the Yulong family in Xiaozhi''s body, so he stopped the rejection.


    Before and after he came to the face of the guiding force, Xiaozhi looked at the purple energy ball in front of him. After touching the purple energy ball with his hand, the waveguide force in Xiaozhi suddenly began to run around the meridians in his body.


    This feeling that the internal power is not under his control makes Xiaozhi uncomfortable, but it seems that the power of waveguide doesn''t run wild, and Xiaozhi doesn''t resist this guidance.


    After waiting for more than ten minutes, the waveguide energy in Xiaozhi finally stopped running and returned to Dantian, and Xiaozhi also felt his blood boiling, as if it was going to turn into magma.


    Aware of this situation, Xiaozhi immediately opened the writing wheel eye and stared at the situation in his body. With the rapid rotation of the writing wheel eye, Xiaozhi''s line of sight slowly saw bones from the skin, blood, and finally cells.


    "Curious, the temperature of cells is rising, and the activity is many times higher than before." after seeing the situation of cells in his body, Xiao Zhi frowned. It is very important to know that human cells are very important.


    Cells are genes. Once destroyed, the body will cause irreparable losses.