OMG! I Transmigrated into Four Books at the Same Time!

At the scene of the subordinates' death, there was only pure Magic Power, and moreover, this area is filled with Demonic Qi, leading Dark Demon to conclude that the one who killed the demon must also be from the Demon Clan.

The search and lockdown orders he issued were also aimed solely at the area filled with Demonic Qi.

All the demons within a thousand miles were scrutinized, and several nearby cities, all guarded by members of the Demon Clan, were questioned one by one.

They all believed that after the demon attacked, he might blend into the city to hide.

However, while they were fervently searching, Shi Nian had already traveled underground back to the area filled with Immortal Energy.

Despite their thorough search in the area swamped with Demonic Qi, they could not find any trace of Shi Nian.

Shi Nian immediately returned to her cave dwelling.

Upon reaching the entrance of the cave dwelling, she flew around several times, checking both the sky and the ground to make sure no one had been there before she finally opened the Barrier and entered.

Once inside the cave dwelling, Shi Nian changed her clothes, burning all the ones she had worn while killing the demon.

"Host... you still have seven slots left to complete," the system said weakly.

"What's the rush?" Shi Nian couldn't help but say, "Better safe than sorry!"

While talking, she finally had time to go through the last Demon Clan member's Storage Bag.

This demon was indeed the wealthiest among the three.

He alone had three thousand Top-grade Immortal Crystals, which was more than the other two demons combined!

Shi Nian's fortune was about to break through the five thousand mark, and that was just counting the Top-grade Immortal Crystals.

The remaining Crystal Stones, along with some Elixirs, Demon Artifacts, and the like, could be sold for quite a sum, likely enough to break the ten thousand mark.

Now having a substantial fortune, Shi Nian finally had the means to browse the System Mall.

It must be said that buying items before leveling up was indeed more cost-effective.

Before leveling up, a million Top-grade Crystal Stones from the Lower Realm could be exchanged for a Two Realms Mirror, albeit definitely not a complete version of it, but still a Two Realms Mirror!

Now, the same replica costs five hundred thousand Top-grade Immortal Crystals.

Even though it seems less in quantity.

But these are Immortal Crystals!

Even a lower-grade Immortal Crystal contains more energy than the Top-grade Crystal Stones from the Lower Realm.

In terms of energy conversion, she doesn't even know how much she has lost by leveling up.

Shi Nian thought about it.

She felt that when she was in the Human World, it was like those games; she might have been in a newbie protection period, so in many aspects, the difficulty was quite low.

Leveling up was easy, Skills didn't require practice, and a regular attack could conquer the world. The Mall had both good quality and low prices.

But in the Immortal World, this newbie protection period had passed.

The system had to make it more challenging for her.

Items becoming more expensive was one aspect, she could no longer rely on plain attacks to conquer the world.

Just now, when she tried using a regular attack to kill those demons, she couldn't kill even one with a single blow!

This was a perilously warning sign.

So, this time, Shi Nian had only one thought, that was to first exchange for a Cultivation Technique, then learn a Secret Book. Only then could she go hunting again.

Otherwise, it would be too dangerous.

Shi Nian had made up her mind, no matter what the system said, she insisted on first retreating to practice a Cultivation Technique and Secret Book before going out to kill the remaining seven slots.

The system had no choice but to list all the Cultivation Techniques available in the System Mall for her.

Shi Nian carefully started looking at them.

Arranged by points from high to low.

The most expensive ones included three Cultivation Techniques.

"Holy Heart Technique: 10 million Top-grade Immortal Crystals. (This technique has nine levels, with the highest reaching the Immortal Venerate Level. Essence of the technique: Sever all emotions and love to reach the pinnacle.)"

10 million...

Shi Nian looked at this terrifying number, and her mouth couldn't help but twitch.

Moreover.

Severing all emotions and love?

This thing seems quite dangerous.

Emotions are not just about romantic love, there is also family love, and friendships.

She had never really thought about romantic love.

But she still has family, friends, and people she cares about.

This cultivation technique definitely doesn't suit her.

Shi Nian continued to look at the next one.

"Life Creation Technique: 10 million top-grade Immortal Crystals. (Can be cultivated to the peak of Immortal Venerable. Mystery of the technique: This world is full of love.)"

Shi Nian: "???"

What the heck are these mysteries of the techniques?

So tacky!

But, something filled with love, sounds more reliable than one that cuts off all love and emotions.

Although she had no idea when she could ever amass such wealth, Shi Nian still listed it as an option and then looked at the next one.

"Nine Revolutions Reincarnation Technique: 1000 top-grade Immortal Crystals. (Can be cultivated to Immortal Venerate Level. Mystery of the technique: One revolution per reincarnation.)"

If she could sort of understand the previous two, this one really confused Shi Nian.

She couldn't help but to ask the system, "Little System, what exactly is this Nine Revolutions Reincarnation Technique all about?"

Little System glanced at it: "Well! It turns out this one is quite suitable for you, Host."

"Oh really?" Shi Nian became eager: "Does this technique mean I don't have to go out and can avoid fights and still cultivate to Immortal Venerable?"

Little System: "…In a manner of speaking, it seems so?"

"Explain more!" Shi Nian became even more interested.

Little System thought for a moment and said: "Host should know that below the Immortal World, there are three thousand minor worlds. Saying three thousand is actually an underestimation; the actual number of minor worlds is beyond count. This Nine Revolutions Reincarnation Technique comprises nine trials, and each trial will lock your cultivation level and send you to a random minor world. In those worlds, you'd start from scratch as a mortal and need to ascend to immortality again. Passing it nine times counts as overcoming nine major difficulties. But, Host shouldn't underestimate these minor worlds; being mortal, you might not handle the various dangers well. Moreover, as you advance, the difficulty of the worlds increases, and you might not succeed."

Damn!

It even locks the cultivation level!

And sends you to train in minor worlds!

The key is!

The difficulty keeps increasing!

How can someone live like this?

This Nine Revolutions Reincarnation Technique is definitely not for cultivation.

Just as Shi Nian was about to go back to check the Life Creation Technique, she suddenly remembered something and looked at Little System.

Little System was puzzled: "Why are you looking at me?"

Shi Nian asked, "I just want to ask, if I go to a minor world, will you still be there?"

Little System proudly lifted its chin: "Of course. I am not controlled by worlds, as long as it's your consciousness, I'll always exist."

Shi Nian further asked: "Will it be the version of you from the Immortal World or the Human Realm?"

"There's no Immortal Spirit Qi in the minor world, so I'll temporarily revert to the basic version," replied Little System.

Shi Nian just quietly looked at her.

Little System also quietly looked back at Shi Nian.

After a long while.

Little System said: "…This technique is indeed tailored for you."

Although the minor world is full of unpredictable crises.

But!

Isn't it there?

In the Lower Realm, it's an invincible system!

Shi Nian finally asked one more question, "How is the time spent in the minor world calculated?"

Little System explained, "The flow of time between the minor world and the Immortal World is different, and this technique is mystical. When undergoing the Nine Revolutions Tribulation, no matter how long you stay in the minor world, no time will pass in the Immortal World."

Shi Nian suddenly slapped her thigh.

Isn't this just perfect?

When it's time for the Tribulation in the Lower Realm, she can just lay low. With the experience from last time, laying low for a few years can make her invincible. I heard that many worlds down there are being invaded by the True Demon Bottle, right? That's perfect, she can go exterminate a few more members of the Demon Clan.

Isn't this secure?

If she encounters a world without the Demon Clan, then leveling up might be slow!

But what does that matter?

Since no time will elapse in the Immortal World, just take it slow. She's not in a hurry at all.

This technique is too brilliant.