I Transmigrated with Nano Combat Suit

"This cave is empty!" The Black bear searched the whole cave and did not find anything special.

The whole cave is empty! 

"Is your artifact not working?" The Black bear looked at Ye Jingyi and asked suspiciously.

Ye Jingyi didn't reply to him but frowned instead because he felt the same. According to his speculation, this cave should have spiritual herbs but there is nothing inside.

Not even grass!

'Maybe it's malfunctioning?' Ye Jingyi thought as he checked the whole place once again but still, he did not find anything special in this cave.

"It seems that my radar is indeed broken…" Ye Jingyi said but he was interrupted by Hui Ying.

"Wait!" Hui Ying suddenly stopped them and sat on the ground with her eyes closed.

After a few seconds, she opened her eyes with joy.

"What happened?" Seeing her expression both Ye Jingyi and the black bear asked curiously.

"This place is great!" Hui Ying's smile stretched out as she said, "If my guess is not wrong then this place should contain a spirit vein."

"Spirit vein?" Ye Jingyi looked confused as he did not have any knowledge about this cultivation world.

Although Ye Jingyi looked puzzled, the Black bear became excited as he couldn't help but say in a loud voice, "Spirit vein? Are you sure?"

"Yes, there should be a spirit vein near this cave." Hui Ying nodded and then she explained about the spirit vein to Ye Jingyi.

After listening to Hui Ying, Ye Jingyi understood the function of the spirit vein.

Normally if a cultivator wants to cultivate then he needs to absorb and refine spiritual energy. For cultivators, there are two major sources of Spiritual energy for cultivation.

First is spiritual energy present in heaven and earth.

The speed of cultivation through the spiritual energy present in heaven and earth is extremely slow as cultivators need to refine and remove the impurities before absorbing the spiritual energy for cultivation which is very troublesome.

Of course, there are exceptions to this, As some places have spiritual energy with high purity. Those places are called blessed lands.

The second way for cultivation is through absorbing spiritual crystals which are produced by spiritual veins.

As for how Spiritual veins come into existence? It's a complete mystery.

But according to Hui Ying, through heaven and Earth law, Spiritual veins come into existence.

This spiritual vein is the crystallization of spiritual energy. The spirit vein produces spiritual stone which can be used by cultivators for cultivation.

Also, spiritual crystals are the hard currency of this world.

The spiritual stones also have grades. 

It is categorized into Rateless spiritual stones low-grade spiritual stones, Mid-grade spiritual stones, High-grade spiritual stones, and lastly Top-Grade spiritual stones.

The higher the grade the higher the purity of spiritual energy in it. Therefore the High-Grade and Top-Grade spiritual stones are highly sought after as it's very useful for cultivation.

Similarly, the spiritual veins are divided into a few levels there are Rateless spiritual veins, Low-level spiritual veins, Mid-level spiritual veins, High-level spiritual veins, and Top-level spiritual veins.

"And this place should have a Rateless spiritual vein." After explaining, Hui Ying said, "Although this is the lowest level of spiritual veins, it's enough for me to recover from all the injuries."

"Along with spiritual medicine, we found I can completely heal my injuries in a few days." Hui Ying said happily. Before she was only lacking spiritual energy to recover her strength and to heal her injuries.

The cultivation technique she practices is 'Black Phoenix Art'. This cultivation technique has healing elements in it as it's derived from a Black Phoenix which is known for its heaven-defying skill and tenacious vitality.

If she runs the cultivation technique then the speed of her recovery will sky-rocket.

Previously she was not able to run this cultivation for several reasons.

The first reason is that her injury was very severe. If she were to practice in that condition then her body would have collapsed and she would have died.

The second reason is the lack of enough spiritual energy. This place is at the border of forbidden land so the spiritual energy present here is extremely thin which is not enough for her.

This is the reason why the creatures around here are so weak.

The first reason was solved because of the Healing pills acquired from the assassins. And the second reason is solved now.

"Few days? That's great!" Ye Jingyi was surprised after hearing her and became overjoyed.

With her strength, they do not need to run from the enemies and he can finally go outside of this Forbidden land and see the world outside.

"Hmm, So I will start absorbing the spiritual herb now. By my estimate, I could recover my peak strength in 7 days at most." Hui Ying said with a smile but then her face became solemn as she said, "But during these days all of my attention would be on cultivation and unless necessary don't interrupt my cultivation session. To be on the safe side you guys should not go outside these days."

"It's best to remain inside the cave for a few days and wait for my recovery." Hui Ying said and both Ye Jingyi and Black bear nodded.

"Okay, You can start your cultivation. Both of us will not disturb you in the slightest." Ye Jingyi said solemnly.

Hui Ying smiled and said, "If there is danger don't worry about anything just wake me up I will protect you." 

She is not lying, It will take 7 days to recover her peak strength but after her injury is recovered she can have the strength to deal with some small fries.

The reason why her cultivation cannot be interrupted is that during these days she needs to heal her injured soul. During these days she would be extremely vulnerable. If she got interrupted during the healing process then it would cause backlash and her soul injuries would worsen.

And if that happens then next time she could not recover her soul injuries unless she has some pill that heals soul injuries.

It's a pity that her Space ring got destroyed during the battle with the other three core formation realm cultivators.

So she doesn't have any pills and weapons with her right now.

….

Soon after Hui Ying started her Cultivation process and both Ye Jingyi and Black bear became idle.

Because he had nothing to do, the Black bear started sleeping after eating the rabbits caught previously.

Ye Jingyi himself was eating rabbits as he is not a Cultivator and he needs food to replenish energy in his body.

While eating Ye Jingyi was bored as he had nothing to do. Just then he remembered about the so-called Achievement system he got unknowingly.

Just as he thought about this a panel appeared in front of him which surprised him.

Immediately Ye Jingyi chuckled and thought that this system is interesting.

Name: Ye Jingyi

Cultivation: Body Refinement realm(1st stage)

Achievement Points: 36

Lottery chance: 0

Inventory: Upgrade Card.

Ye Jingyi was surprised after seeing the panel.

"I have cultivation? How so? And how did the achievement Points increase? If I remember correctly then I only had 5 achievement points." Ye Jingyi mumbled to himself.

Just after thinking about this, a log appeared in front of him. The log contains the record of achievement Points.

'Second achievement unlocked, prepared low-level rejuvenation medicine! Awarding 5 Achievement points.'

'Congratulations, You made a tracking bomb! You get 3 Achievement points!"

'Congratulations, You made a miniature bomb! You got 2 achievement points!'

'Congratulation, You have made 'Sneaky Spider' you got 6 Achievement points.'

'Congratulation, You made a new invention(Currently unnamed) you got 20 Achievement points!'

"So neat?" Ye Jingyi was surprised after seeing the records. He didn't expect that the so-called Achievement system would record the things he made and allocate the corresponding achievement Points but a few records are missing as he made several things here.

Because of this Ye Jingyi became as he tried the other functions of the Achievement system starting from the inventory.

'Upgrade Card: Can be used to upgrade an object by one level.'

'Do you want to use it?'

Son Ye Jingyi saw a line of text that suddenly appeared in front of him.

'Upgrade anything by one level?' Ye Jingyi looked at these words curiously and said, "Yes!"

Soon a new line of words appeared in front of him.

'Choose the object for an upgrade..'

"What should I upgrade? Ugh, I don't have any object for the experiment." Ye Jingyi mumbled to himself. Then he looked at Black bear with interest in his eyes.

"Choose the big fat bear." Ye Jingyi said with anticipation as he wanted to see what would happen next.

Would the bear upgrade?

But to his disappointment, nothing happened as an aline of text appeared in front of him.

'Target is a living organism which cannot be upgraded.'

Tsk

Ye Jingyi felt that it was a pity, So it has restrictions.

"Then Nano Suit." Ye Jingyi said casually as he wanted to try the so-called Upgrade Card.

'Target chosen..'

'Analysing the target…'

'Modifying…'

'Upgrade complete…'

The next moment Ye Jingyi was horrified as he shouted in anger.

"What the fuck?"