"System upgrade?"
Han Xuanji's heart stirred.
He hadn't expected that the System could even upgrade automatically.
Was it because he had Broken Through to the Body Integration Realm, or was it because this place was special?
[The stronger the Host, the more adaptable the System will become, and its functions will be more powerful.]
"Awesome!"
Han Xuanji's mood couldn't help but improve greatly.
The stronger the System, the greater its help to him.
To be honest, even without upgrading, the System's help to him was already unimaginably great.
Time flew by.
Soon, two years had passed.
On this day.
Han Xuanji was still skillfully refining the Devilish Qi and converting it into his Cultivation, and his Realm was steadily improving, reaching the second layer of the Body Integration Realm, about to Breakthrough.
[System upgrade successful.]
The System's voice suddenly rang out in Han Xuanji's mind, and he couldn't help but be stunned.
It had finally upgraded successfully.
He had almost forgotten about it.
He just didn't know what the System would be like after the upgrade.
[The System has added a probe System, which can probe target information, the sign-in System has been optimized, which can probe the Rank of the sign-in location, and the sign-in rewards have been optimized, with rewards linked to the Host's Realm (Note: this will not affect the reward cap).]
"Alright."
Han Xuanji's eyes lit up.
He didn't know what the probe System was for, but the subsequent sign-in System optimization was too crucial for him.
One must know that many times he didn't know the Rank of these Dao-infused lands or what the rewards were, so most of the time he would still go to some old places to sign in. With the Dao-infused Rank division, it would be much more convenient.
Most importantly, the sign-in reward optimization was simply fantastic.
One must know that he was already in the Body Integration Realm, and many rewards were actually useless to him, purely a waste of his precious sign-in opportunities. Reward optimization was undoubtedly great news for him.
"What is the sign-in Rank of this place?"
Han Xuanji silently asked in his mind.
[The Demon Sealing Land belongs to a three-star sign-in location.]
"Only three stars?"
Han Xuanji's heart stirred slightly, not knowing what the upper limit of stars was.
After thinking for a moment.
Han Xuanji came to Little White Tiger's side and used the probe function.
[Bai Ye: Returning to Void Realm fourth layer, born in the White Tiger Secret Realm, Bloodline atavism, born with a natural phenomenon. Not long after his birth, his parents were harmed by the Shen Feng Demon Saint of the Ten Thousand Demons Country because they were unwilling to join the Ten Thousand Demons Country. After being taken in by you as a demon pet, his thoughts of revenge have somewhat weakened, but they are still buried deep in his heart. His loyalty to you is extremely high, and he believes you are the best person in the world to him.]
"I didn't expect this thoughtless little guy to have such an experience."
Han Xuanji's heart tightened, recalling how unwilling to die this guy had been back then.
Perhaps, the other party wasn't simply afraid of death, but rather afraid that if he died, he wouldn't be able to take revenge.
Han Xuanji was not a heartless person either; he had some feelings for the Little White Tiger who had accompanied him for so many years.
The other party didn't mention these things, perhaps thinking of relying on his own strength to get revenge…
"Master, what's wrong?"
Little White Tiger lazily lay on the ground, not surprised to see Han Xuanji suddenly appear.
Seeing Han Xuanji's somewhat low mood, he couldn't help but comfort him:
"Master, is it too expensive to raise me? How about I save up and eat one less meal in the future?"
"Heh heh, you won't miss out on food."
Han Xuanji smiled lightly, not saying much.
He just secretly kept the name Shen Feng Demon Saint in his heart.
In a blink of an eye.
Five years passed.
The originally dense Devilish Qi in the Demon Sealing Land was now much thinner.
Even the Devilish Qi accumulated over many years couldn't withstand Han Xuanji's endless absorption.
This was partly due to Han Xuanji cultivating the Demon Transformation Great Art to an extremely high Realm, making his efficiency in refining Devilish Qi extremely high. The other part was due to his Physique; the power of his Immortal Spiritual Root allowed him to absorb energy almost without restraint and convert it into Cultivation.
If it were anyone else, how could they so recklessly refine Devilish Qi?
There were once people who cultivated the Demon Transformation Great Art, but they only did so out of necessity, because the Heaven and Earth Spiritual Qi was polluted by Devilish Qi. If they didn't Cultivate this Cultivation Technique, even normal Cultivation and recovery of Spiritual Qi would require Spirit Stones.
As for using Devilish Qi for Cultivation, basically no one would do that, after all, at that time, places where Devilish Qi gathered were guarded by powerful Demon Race, and Cultivating there was a pipe dream.
By chance, Han Xuanji also managed the miraculous feat of rapidly Cultivating by absorbing Devilish Qi.
[Congratulations to the Host for successfully signing in at the Demon Sealing Land, obtaining "Holy Spirit Sword Art".]
"Another Sword Art…"
Han Xuanji didn't think much and accepted the Legacy.
Not long after, when he had comprehended this Sword Art, a dazzling purifying blazing sun seemed to rise in his Sea of Consciousness, its Sword Intent grand and magnificent, vast and bright…
Over the years, the rewards he signed in for were also varied, and because the System had upgraded, the Rank of the rewards was also very high.
Not only were there various Cultivation Techniques and Magic Treasures that countered the Demon Race, but also various Heaven And Earth Treasures.
Han Xuanji guessed that this place was once the final battlefield of a great war, so he would also sign in to obtain items from both races.
He had also signed in for the Demon Race's divine weapons and Magic Treasures, and their Rank was not low. The Devilish Qi on them could even be absorbed and refined by him, so they weren't bad either.
On this day.
"That's about enough, it's time to Breakthrough."
Han Xuanji sat cross-legged and swallowed ten ling sha fruits in a row.
Innumerable Devilish Qi from the surroundings was instantly drawn by him and surged into his body.
If it were an ordinary person, they would definitely be burst open by the Devilish Qi.
But Han Xuanji only felt his body was a bit bloated.
Half an hour later.
"I've reached the fifth layer of the Body Integration Realm."
Han Xuanji opened his eyes and murmured softly.
Even he hadn't expected this speed.
However, there was not much Devilish Qi left, and his future Cultivation speed would also decrease significantly.