The black mana flow began to gradually dissipate around Lu Yu.
His body shook uncontrollably for a while, and more blood flowed from the corners of his mouth.
Although the Black Dragon Crying Blood Pill was refined by him personally and took out many drawbacks, it is still poisonous, not to mention something similar to a secret medicine.
In the world, everything is fair, and it is impossible to increase so much power for no reason.
Lu Yu himself was seriously injured when he was fighting with the Black Eagle God. Now he forcefully swallowed the secret medicine, which aggravated his injuries.
Lu Yu is now considered to be scarred and has truly reached a stage of weakness.
"It can no longer be used like this in the future. If I forcefully break through the realm again, I don't know how many years and months it will take until the injury is repaired and then the cultivation level can be improved."
Lu Yu let out a long sigh.
The cultivation of ancient Taoist immortals is inherently a long-lasting matter. It requires constant accumulation and accumulation over many years, only then will it be easier to break through.
And the ancient path to immortality he chose, although every level was more powerful than today's monks, the spiritual power he had to devour was also greater.
Even if he practiced step by step, Lu Yu would need long-term persistence if he wanted to break through to a new level. It would take several years.
But now, Lu Yu continued to use secret techniques, and he had already suffered too much injuries. If he wanted to practice, he had to use his spiritual energy for recovery, and there would be no extra spiritual energy to help improve his strength.
As the saying goes, every gain must come with a loss.
Lu Yu got rid of his enemies and obtained divine blood, but his cultivation may also need to be stagnant for a period of time.
"Just take this time to consolidate your cultivation. Killing Xu Feng is equivalent to cutting off Xu Guizong's right-hand man. This time it is worth it."
Lu Yu just thought for a moment and then sorted everything out.
He glanced at the lonely spaceship next to him, still floating unconsciously in the void.
On the deck of the spacecraft, the guards were still unconscious, swaying and falling to the ground.
The divine dragon Tianyin performed by Lu Yu completely shocked their souls.
The souls of these people were frightened and it was impossible to wake up for a while.
"No, this Xu Feng is the minister of the Ministry of War and has a high position. What on earth is worthy of him sneaking out?" Lu Yu suddenly frowned.
It is really abnormal for Xu Feng to act like this.
Generally speaking, people from a big family like his would rarely be attracted by things, let alone act in such a low-key manner.
Even the people sent by Pei Tianguang personally only found out that Xu Feng wanted to leave the Imperial City secretly, but they did not know what Xu Feng wanted to do.
"The problem is likely to occur on this ship."
Lu Yu cast his gaze inside the boat.
There are only fifteen people in this spaceship, including Xu Feng.
Among them, the other fourteen people are all guards, all in the human fairyland.
Although this kind of strength is not the top, it is already a powerful force in the heaven.
When Lu Yu first came to the heaven, the ancient dust star where he lived had only three or four powerful human immortals on the entire star. There were fourteen human immortals that ordinary thieves would not dare to touch.
Even if they are some large-scale thieves, they will not get into trouble just because of a small spaceship.
Lu Yu used his spiritual consciousness to scan back and forth across the entire spaceship.