Chen Du was very surprised, this Lu Xiaotian's Xuancheng ghost did not work in vain, leaving such a hiding place for himself.

"Okay, doesn't that mean the most dangerous place is the safest place? Let's hide behind He Xing's base camp and let him go to all over Xuancheng to find me. ”

Lu Xiaotian took him into the cave, turned around and stretched out his hand to brush the entrance of the cave, which turned into a rock again, and there was no hole inside at all.

"Chen Du, don't be careless, this place is not absolutely safe, if you stay for too long, you will inevitably be discovered by Xiao Yue and that He Xing, they can become ghosts, but they are not vegetarians, especially that Xiao Yue, you must not underestimate her, maybe she will find us the next day."

Chen Du nodded and said, "Then let's hurry up and say, how can you help me improve my strength?" ”

There was a light source in this cave, and Lu Xiaotian asked him to sit cross-legged on a relatively flat stone surface, and he stood in front of him, looking like an elder giving a lecture to his juniors: "First of all, before improving my strength, I need to explain to you your current situation, you have passively taken away the infant and have the ability to turn into a snake, do you know what kind of serpentine beast the infant belongs to in the underworld?" ”

Chen Du really wanted to urge her to be more relaxed, just say it directly, and ask knowingly, but now that he is a student, he has a request for her, so he can only follow her and ask: "Which category does it belong to?" ”

Lu Xiaotian showed a trace of solemnity, and said in a low voice: "He belongs to the Burning Silver Scale Python, which is a rare snake-shaped Python with the ability to continue to grow, at first it may only be as thick as chopsticks, less than half a meter long, but as the survival years continue to grow, the size will become larger and larger, and finally it can grow to a hundred meters long, it is really a giant existence, and the growth of the body size is matched by the increase in strength, and every time the size of the Burning Silver Scale Python is raised, the strength will change dramatically." ”

Chen Du looked at his current body in amazement, and he really couldn't imagine the scene of his transformation into a hundred-meter python.

"Then how can I improve my strength?" Chen Du quickly turned his attention to the things he was most interested in.

Lu Xiaotian raised his chin, stared at Chen Du and said, "Normally, every time the size of the Flame Silver Scale Python rises to a level, it needs a growth cycle in years, but you are different, you have the mana retained by the infant adult, so I can help you absorb these mana, so as to quickly shorten the growth cycle, and your body size can grow rapidly in a short period of time, so as to obtain the power of growth." ”

Chen Du was overjoyed and couldn't wait to say: "Then what are you waiting for, let's start, before Xiao Yue and the others find out about us, I must have a certain amount of self-preservation, otherwise there will be trouble later." ”

"What's the hurry, I still have a preparation process, you take off your shirt first."

Chen Du looked at Lu Xiaotian, whose face did not change, and was a little embarrassed: "Why do you want to take off your clothes?" ”

"Why? Because I want to carve a formation on your back to ensure that you absorb mana safely, otherwise do you think that the domineering mana of the infant can be obediently absorbed by you? Lu Xiaotian glanced at Chen Du, what he was thinking in his heart was already obvious, didn't he just feel that there was a difference between men and women.

"Take off, time waits for no one, why are you still stunned? I'm just a six-year-old girl, it's not a big deal if you're shirtless in front of me, just like you, I really don't know how you could have thought of marrying me as a father and daughter before. Chen Du didn't move for a long time, and Lu Xiaotian couldn't help but urge.

Chen Du thought to himself, you are an old woman who has lived for decades, but at the moment, I really can't care about the difference between men and women, not to mention that they are all dead people, in fact, there is nothing to scruple about.

He was wearing a long-sleeved shirt on his upper body, which he took off directly after unbuttoning it, revealing a fairly strong muscle.

Chen Du also grew up with hardships before his death, and his skeleton was born strong and strong, and his body looked quite masculine.

Lu Xiaotian was stunned for a moment, obviously attracted by Chen Du's figure, but she only glanced at it more, and immediately walked behind Chen Du, and said seriously: "It may be a little painful next, you bear with it." ”

Chen Du turned his head to look and saw Lu Xiaotian stretching out an index finger, and the nails on it quickly became longer and sharper.

Lu Xiaotian began to carve on Chen Du's back with this index finger, the nail had mana on it, and every time it was carved, it left a bright red trace, not like a scratch on the skin, this bright red mark seemed to be drawn with a paint pen, straight and powerful.

Chen Du couldn't see what Lu Xiaotian was portraying specifically, endured the stinging pain and waited quietly, and finally endured the stinging torture for an hour, and in the end he was completely numb to the stinging pain.

"Alright, you can try to observe your back with your soul sense." Lu Xiaotian exhaled a long breath, as if this hour had consumed a lot of her energy.

When it comes to soul consciousness, Chen Du knows that it should be his own existing consciousness, but he doesn't know how to flexibly move his existing consciousness to his back.

"How do you control your soul sense?"

Lu Xiaotian ignored this point and explained: "It's very simple, you have some mana in your body now, just follow your mind and let your consciousness go behind you." ”

Chen Du did so, and found that his consciousness had indeed reached his back obediently, and then he saw a scene that he had never dreamed of.

It turned out that Lu Xiaotian depicted a bright red skeleton figure on his back, showing a posture of sitting cross-legged with his palms sealed.

Chen Du looked at the bright red skeleton, feeling like a living thing, with its own consciousness, especially in the empty eye sockets, there seemed to be a faint gaze, which was very magical.

"Lu Xiaotian, you should torture me for an hour, and carve such a skeleton man?" Chen Du also thought that the array diagram she was talking about would be something like a magic circle and a spell.

"Do you think it's easy to carve out such a skeleton? Now the mana in my body is about to be exhausted, because this is a skeleton man with the power of yin spirit, the violent mana released in the imprint will pass through the skeleton man's body, it will become a gentle and easy-to-absorb mana, you look carefully at the skeleton man's skeleton, the arrangement and combination of the skeleton are depicted with more than a dozen spells, a dozen magic circles, and even a dozen rune papers, if I am not very proficient in this, I can't complete it in three or four hours. ”

Hearing this, Chen Du carefully used his soul sense to observe the cross-legged skeleton on his back, and found that among the carved skeletons, there were indeed many dense spells, magic circles, and rune paper patterns, which could not be found at all if he didn't look carefully.

Looking at this skeleton man who seems to be a living creature at this moment, Chen Du can be regarded as completely admiring Lu Xiaotian's strength, and I don't know where she learned this skill back then.