[Fu Shuangni is at the third level of the Qi Refinement stage!]

[You are not sure if it is because the Golden Core demonic beast’s corpse has been left there for too long, but no matter how much blood and flesh you eat later, the speed of your strength growth is very slow.]

[Age 5, after two years of unremitting efforts, Fu Shuangni has finally dug out the demon core!]

[She’s ecstatic!]

[State of mind + 10]

[Family background + 50]

[…]

The past two years in the Immortal Cultivation Simulator only passed two minutes in Bai Yi’s view.

He watched helplessly as Fu Shuangni dug out the demon core from the stomach of the demonic beast’s corpse.

Bai Yi felt that this princess of the Great Yan Dynasty had suffered a lot.

Who could persistently peck on the abdomen of a corpse? Pecking continuously for two years!

Only her!

In order to obtain the demon core in the body of this Golden Core Demonic Beast, Human Tool Number 3 had expended a lot of effort.

Bai Yi realized that no matter how good the luck and fortune of these Human Tools were in reality, as long as she entered the Immortal Cultivation Simulator, her luck would be instantly wiped out.

She would suffer the same way.

If it were an ordinary person, they would not even be able to last for a month!

…

“Found it…”

Fu Shuangni in the Immortal Cultivation Simulator did not know that a pair of eyes had been watching her growth.

At this moment, she looked at the demon core in front of her and her eyes revealed a look of joy.

Hard work pays off! Finally, her bitter days were over!

Fu Shuangni tried her best to maintain a calm state of mind and warned herself not to be too complacent.

She quickly became worried.

That was because the demon core in front of her was not small. At first glance, it looked like a big egg. Its diameter was at least one foot!

This… She could take it out, but where should she put it after taking it out?

She fell into deep thought.

As a demonic beast, she had never carried this kind of thing.

If she had a storage bag, she could put the demon core in it. The problem was that there wasn’t one!

It was fatal!

‘I need to find a relatively secret place first. It would be best if I could open up that place as my cave abode and treat it as a place for long-term cultivation.’

‘With that, I can guard this demon core every day and use this monster core to make myself stronger!’

Fu Shuangni thought about this idea after a short period of calm thinking.

This idea did not seem to be brilliant, but the advantage was that she could achieve it herself.

Since she could not properly keep the demon core, then she would keep an eye on it at all times. She would not let it be snatched away by others.

[After taking away the demon core of a Golden Core demonic beast, you spent a whole week, and you finally found a hidden place. This is a deep mountain valley, surrounded by cliffs and cliffs. The hidden place you found is a cave in the cliff.]

[You begin to immerse yourself in cultivation. By absorbing the massive amount of spiritual energy contained in the demon core, your cultivation speed is not slow.]

[However, you are a demonic beast, so your cultivation speed is not that fast.]

[You have taken the time to move the demonic beast’s corpse back bit by bit.]

[Age 8, you have grown to a wingspan of more than five meters.]

[You feel that you are only one step away from reaching the fourth level of the Qi Refinement stage, but you know that your strength comes from the demonic core. This kind of strength is very unstable.]

[In order to avoid the backlash from the failure of the breakthrough, you decided to delay the breakthrough for a few years.]

[Age 12, you started to break through to the fourth layer of the Qi Refinement stage…]

[You succeeded!]

[You are already at the fourth layer of the Qi Refinement stage!]

[One day, you suddenly realized that something was wrong with your condition. From time to time, another voice would ring in your head. You are very sure that this isn’t the voice of the Immortal Cultivation Simulator, but you don’t have any mental demons, so where did the voice come from?]

[You noticed that things aren’t simple, so you quickly stopped cultivating.]

[…]

“Strange…”

Fu Shuangni, who had been a big crow for 12 years, was already very familiar with speaking human language.

She sounded like a normal person, but her tone was a little strange.

At this moment, she tilted her bird head. Her eyes were filled with confusion and solemnity as she muttered to herself, “What went wrong?”

“Did something go wrong with my body?”

“Or…”

“Is there a problem with this demon core?”

Fu Shuangni felt that there was nothing wrong with her. With her understanding of herself, if there was a problem with herself, she would have discovered it long ago.

In other words…

The problem was the demon core!

Thinking of this…

Fu Shuangni’s vigilance and solemnity increased by a few degrees.

This demon core involved too many aspects, especially the increase in her cultivation.

If there was a problem with the demon core, then it would be troublesome.

“If I knew earlier, I should have researched more about demonic beasts in the Great Yan Dynasty palace… but it’s too late to regret now.”

Fu Shuangni realized that her understanding of demonic beasts was too little.

She was hesitating. Should she continue to cultivate with this demon core?

If she continued to cultivate, what would the consequences be?

She pondered for a moment and decided to put the demon core aside for a while.

She wanted to observe the situation first.

[After a month of observation, you realized that there was something wrong with your cultivation. It was indeed because of that demon core, but you don’t know the exact reason.]