Lin Yun then fought with this robot several more times, and each time he was beaten badly, which dealt a heavy blow to Lin Yun's confidence.
'This robot was really a good buy. There is a difference in quality that cannot be compensated for by quantity. Now, even if I encounter a grandmaster-level expert, I won't be defenseless...'
Lin Yun said to himself.
After purchasing this robot, Lin Yun only had 800 spirit crystals left.
Lin Yun spent another 100 spirit crystals to replace his protective equipment.
Just now, his battle with this robot made him realise that his protective equipment should also be replaced.
As a result, Lin Yun only had 700 spirit crystals left.
After thinking for a while, Lin Yun spent another 500 spirit crystals to raise his spirit power level by one level to reach level 2.
Originally, he was planning to wait until tomorrow or the day after tomorrow to raise it again.
Because, it had been a week since the incident at the Di Bar Club.
Since neither the Lu family nor the Mo family had found him during this week, he didn't mind leaving it as it was for the time being.
He had only had ten days to hypnotise the people at the Imperial Bar, and if he wanted to continue like this, he would have to hypnotise them again.
But if he were to hypnotise them again for the same thing, his first-level psychic power and first-level hypnosis would be insufficient.
He would have to upgrade his psychic power and hypnosis to the second level.
Upgrading his psychic power to the second level would only cost 500 spirit crystals.
Upgrading his hypnosis to the second level would cost 1,000 spirit crystals.
He only has 700 spirit crystals, which is obviously not enough to upgrade both at the same time. So, he plans to upgrade them tomorrow or the day after tomorrow, but after thinking about it, he decided that it is better to upgrade them sooner rather than later, so that he can experience what it is like to have second-level spiritual power early.
The remaining 200 spirit crystals should be enough for him to use as a backup.
What's more, he is currently obtaining spirit crystals at such a fast rate.
'Rumble...'
Lin Yun closed his eyes and chose to purchase. Soon, a huge amount of spiritual energy entered his mind space and quickly merged with his spiritual power, making his spiritual power grow rapidly.
A few minutes later, Lin Yun's spiritual power suddenly improved as if it had undergone a metamorphosis, and new paths were opened up. His spiritual power began to follow these new paths.
Lin Yun opened his eyes and immediately felt that the world became clearer.
'Is this second-level spiritual energy... It's really amazing!'
A flash of brilliance passed through Lin Yun's starry eyes.
His energy was more abundant, his reactions were faster, his memory was stronger, and even, he felt that the breaths within his body were even more powerful, with faint signs of transforming into internal strength.
The benefits were very obvious... The upgrade from first-level spiritual energy to second-level spiritual energy was a great transformation, and the cost of 500 spiritual crystals was not small. He could understand that there could be such a big change.
However, Lin Yun obtained 500 spirit crystals very easily, so at this moment, he deeply felt that it was well worth it.
If he did not lack spirit crystals, he would want to continue to increase his spiritual power to the third level.
Unfortunately, next time, if he wanted to increase it again, it would cost 5,000 spirit crystals.
5,000 spirit crystals was not a small amount, and he currently did not have that much spirit crystals.
'According to the data on the Universal Trading System, Level 1 spiritual power can affect martial artists with Ming Jin...Level 2 spiritual power can affect martial artists with Dark Jin...Level 3 spiritual power can affect martial artists with Hua Jin...'
Lin Yun whispered.
Without spiritual power skills, he could only exert a rough influence, but this effect was also very significant.
For example, if two martial artists of the same level are fighting, and their strength is about the same, and he suddenly releases his spiritual power to influence one of them, causing that person to be in a trance for a moment, or unable to concentrate and exert their full strength, then the outcome is obvious.
In a battle between masters, one step of loss leads to a loss of every step, and one oversight can be fatal.
If he learns the spiritual power technique, then his spiritual power ability will be even greater.
Second-level hypnosis can allow him to hypnotise a martial artist with dark energy.
Level 3 hypnosis can allow him to hypnotise martial artists with Hua Jing.
Sometimes, it can be very useful, just like last time.
However, it was also very lucky that he was able to hypnotise those people so easily last time.
Different levels of spiritual power are also graded, such as, Level 1 inferior, Level 1 intermediate, Level 1 superior, and Level 1 pinnacle.
They can affect martial artists at the early stage of Ming Jin, the middle stage of Ming Jin, the late stage of Ming Jin, and the pinnacle of Ming Jin.
Last time, before he upgraded his spiritual power level, his spiritual power had already reached a very high level before level one. After spending 50 spiritual crystals to upgrade his spiritual power, his spiritual power reached the upper level of level one in one fell swoop.
At that time, the most powerful among those people was only at the intermediate stage of Ming Jin.
In addition, the hypnosis technique he learned was truly extraordinary. He also took a pill that stimulated spiritual power, and he was in his best condition at the time, so he was able to hypnotise those people in one fell swoop.
The difficulty increases with the quantity, and it was indeed not easy for him to hypnotise so many people in one fell swoop.
This time, he spent 500 spirit crystals, and his spiritual power only increased to the second-level lower grade. Although it was very close to the second-level middle grade, it was ultimately not there.
It was a pity, but understandable.
He had originally accumulated a lot, and even his spiritual power had far exceeded that of an ordinary first-level spiritual power user. It was only a matter of time before he transformed. He spent 50 spirit crystals before he could suddenly break through to the first-level upper grade.
The upgrade from first-level spiritual power to second-level spiritual power not only greatly improves the quality, but also the quantity.
As far as he knows, under normal circumstances, if he wants to upgrade from second-level low-grade spiritual power to second-level medium-grade spiritual power through the official cosmic trading system, it will cost him 1,000 spiritual crystals.
He spent 500 spiritual crystals, and the amount of spiritual energy provided by the official cosmic trading system is limited, so it is understandable that he was only allowed to upgrade to second-level low-grade.
Second-level inferior... Under normal circumstances... It can only affect martial artists at the early stage of dark energy, and those at the previous stage!
It's not that martial artists at higher stages cannot be affected, it's just that the influence will be very weak!
'Spiritual crystals... Or spiritual crystals...'
Lin Yun took a deep breath.
This thing is still lacking. The universe trading system is a bottomless pit that can never be filled. However, similarly, for every spiritual crystal he pays, he can get an additional benefit.
The most powerful of those people was only at the intermediate stage of Ming Jin, with second-level lower spiritual power, plus second-level hypnosis, which was more than enough.
Fortunately, hypnosis only had first, second, and third levels, and there were no lower, intermediate, or upper levels, otherwise, he would be speechless.
Now, he only needed to increase his spiritual power level to be able to influence higher-level martial artists, and even hypnotise them.
Of course, this would take a couple of days, as he learnt second-level hypnosis.
Now, with his second-level lower spiritual power combined with first-level hypnosis, he can only hypnotise martial artists below the dark energy level.