Tang Yu was very puzzled. He had never known that his blood still contained energy. He only knew that the true qi he had cultivated was hidden in the meridians. Even if it was slightly integrated into the blood, there was no such thing as the pure true qi brought high energy!

"You just don't know!" the little friend sneered and responded.

"Did you know?" Tang Yu retorted.

"Of course I know." The little friend was a little proud, "I not only know that your blood contains energy, but also that these energy is much higher than your true qi energy level."

"What?" Tang Yu was surprised when he heard the little friend say this, "It's impossible! Even if there is energy in my blood, it's just that when I practice, the true qi is integrated into my blood. How can I compare to the pure true qi!"

"You will understand in the future!" The little friend smiled mysteriously.

"You can't explain it to me now?" Tang Yu frowned and said speechlessly.

"It's not that I don't want to explain it to you, but..." The little friend's thought was transmitted to normal. He suddenly paused for a moment. After a few seconds, the remaining half of the thought came again, "But I don't know! Hehe!"

"Your sister!" Tang Yu rolled his eyes speechlessly, and then ignored the little friend, the funny guy.

"Give it to you!" Tang Yu took out a scimitar and cut it directly on his wrist. He immediately rushed out like a fountain, "Suck it yourself, don't waste it! By the way, leave some for me, otherwise you will be sucked to death, and you will be embarrassed!"

"Sir~"

The wood cheered and quickly approached Tang Yu's wrist. The screen absorbed the blood, and the sprayed blood was absorbed by him without leaving a drop. This time, it did not just absorb energy, but abandoned the blood, but absorbed all the blood into the body.

As the blood flowed in his body, Tang Yu felt more and more tired. He had no strength on his body and couldn't stand steadily. He staggered and almost fell down. Fortunately, Lianhua Hezhu next to him was quick-eyed and his hands were quick, and he hugged Tang Yu in an instant.

"Help me sit down and let me lean on you." Tang Yu said weakly.

Without saying a word, Lianhua Hezhu sat down with her arms around Tang Yu.

"Don't forget to leave some for me!" Tang Yu felt that the blood in his body was passing too much. Although, for him to come first, even if the wood really sucked him dry, it would only make him weakly unconscious and would not really let him die. But I don't know how long this coma will last. He hasn't told others that he would go to see Aunt Xin tomorrow. He was afraid that these people would worry, so Tang Yu naturally didn't want him to fall into a coma directly.

Mutou made an impatient "sniff" sound, which made Tang Yu very upset and said in his heart: Damn, you can suck my blood now, let you leave some for me, you are just that attitude! Be careful not to let you suck it in a mouthful.

Of course, Tang Yu was just thinking about this. After all, this guy is not an ordinary thing and has not yet conquered it. If he makes it angry because he is angry, it will be troublesome.

"So tired!" Tang Yu muttered.

"Master, if you are tired, just sleep! I will always be here to guard you." Lianhua Hezhu said immediately.

"Can't sleep!" Tang Yu's eyes were confused, and he saw that everything was full of flowers. He responded in a daze, and felt that his eyelids could no longer be opened.

"Can't suck again! Next time, when I recover, can I suck it for you?" Although Tang Yu was very tired, he was clear in his heart. He felt that the blood in his body was less than one percent, so he said hurriedly.

This time, the wood was still obedient. I don’t know whether it was whether Tang Yu could no longer suck or it was already satisfied. Then it let go of Tang Yu. Then it saw Tang Yu’s appearance at the moment, as weak as if he had been fucked for seven days and seven nights, and then sent a ball of gray energy into Tang Yu’s body. Immediately, an extremely powerful force instantly made Tang Yu’s extremely weak body full.

The confused Tang Yu also recovered in an instant.

"Is this the effect of the power of chaos?" Tang Yu was shocked. He was sucked like this. If he was allowed to recover by himself, he might not be able to recover in a few months or even years. After all, what he was absorbed was blood containing powerful energy. But now, just because of a small ball of chaotic power, he had already recovered to his peak. This feeling was really exciting!

However, within a few seconds, Tang Yu frowned again. Although he felt that his body had returned to its peak, he still felt extremely weak in his heart, as if something important was missing in his body. Even if there was a chaotic force as big as a ping-pong ball, lying dormant in his dantian, this feeling of weakness still could not be removed.

Tang Yu didn't know that although Mutou restored his body to its peak, the energy lacking in his blood could not be replenished. Otherwise, why would Mutou absorb his blood?

But!

However, the energy in the blood is not very important to Tang Yu's strength, but it will make him feel weak in his heart until one day, the energy in the blood in his body will be replenished.

In fact, Tang Yu's strength was doubled because of the existence of that small ball of chaotic power, and this was just the effect of a small ball of chaotic power.

Just like what Tang Yu said, if all the true energy in his body has become the power of chaos, then even if his cultivation level is not improved, his strength will be enhanced to an extremely terrifying state.

But how can such a thing be achieved so easily?

Moreover, with Tang Yu's current cultivation level, he can really withstand it. Will the true energy in his body be replaced with an equal amount of chaotic power? If this is true, the chaotic power would be too unbearable!

"Sher~"

Just as Tang Yu was thinking about things, Mu Tu made a long sound again. Then, regardless of whether Tang Yu understood what he meant, it returned to the place where it was placed, that is, the entire energy space, the most abundant energy, and lay quietly there without any reaction.

"Damn, what are you trying to do?" Tang Yu was stunned, then showed an extremely depressed expression, "Do you think you are ready to fall asleep after sucking my blood? Shouldn't you explain to me your origin?"

Unfortunately, Mu Tou ignored Tang Yu's words and still lay quietly in place without moving.

"Okay! You cheating guy!" Tang Yu cursed depressedly, and understood that it would be impossible to give this guy some reaction now. If that's the case, then don't care about it for the time being.

Tang Yu believed that since Aunt Xin's piano sound could arouse this guy's reaction, it means that this thing is useful to it. Even now, it has absorbed its own blood, but the help of blood is definitely not as helpful as that music. Since this is the case, Tang Yu must continue to learn from Aunt Xin.

Moreover, the reason why Tang Yu wanted to learn to play the piano with Aunt Xin was not just because of this wood, but because he found that Aunt Xin's piano contained a mysterious and eternal aura. If this aura could be used against the enemy, it would definitely be a killing weapon.

Think about it, a powerful enemy could not be dealt with, but he became fascinated by hearing the sound of the piano. Wouldn't everything that followed be slaughtered by Tang Yuren?

Words to readers:
Chapter completed!