Xu Nian returned to Emperor Star with Bai Tianhan.

The appearance of the daytime cold did not cause much of a stir.

Although the powerhouses of the major forces had already sensed the cold breath of the day, none of them chose to make a move.

They are not fools, since Bai Bai Han dares to appear here openly, it means that he has something to rely on.

And the major strengths are not ironclad, and no one is far away to be this budding bird, so Bai Baihan walked into the residence of Emperor Star and Xu Nian in this way.

"Master, where have you been all these years?" Xu Nian still couldn't help but ask.

"Actually, it's not impossible to tell you, Shizun has been to the underworld all these years!" Bai Baihan said with a smile.

"The underworld? Is there really an underworld? Did all the dead go to the underworld?" asked Xu Nian curiously.

He had only heard of the fairy world, the demon world, and the god world, but he didn't expect that there was an underworld in this world.

"Well, the underworld really exists, he is a realm between the mortal realm and the immortal realm, and the general cultivators will fly to the immortal realm after the heavenly tribulation, and will not go to the underworld, and the dead people, as long as the soul is not destroyed, will basically go to the underworld, where I met a lot of acquaintances, but unfortunately these souls have lost their memories and do not remember everything in their previous lives. Bai Tianhan said with a smile.

Xu Nian suddenly realized that the master had gone to the underworld, no wonder he couldn't find him in the cultivation realm.

"Can those souls also cultivate?" Xu Nian continued to ask.

"Yes, these souls are reborn, they have to start cultivating again, and when they cultivate to the realm of ghosts and golden immortals, they will awaken their memories, and there is no ascension in the underworld, unless you reach the realm of gods and people, and condense your body with the body of the soul, otherwise you will always be in the underworld, and you will not ascend to the immortal realm, and I also broke through to the realm of the Xuan Immortal there, so the thunder is so vulnerable in front of me. Bai Tianhan said with a smile.

"Then Master, when you return to the Cultivation Realm, how can you not be bound by heaven and earth?" Xu Nian looked surprised.

It stands to reason that when Master Bai Han returned to the cultivation realm with the Xuan Immortal Realm, he should be restricted, how could he not be restricted.

"Actually, my strength is limited, it's just that the laws I comprehend are still applicable here, and the general underworld can't return to the cultivation realm, and I can return to the cultivation realm, in fact, I also rely on the treasure of our God and Demon Sect. Bai Tianhan said with a smile.

"Supreme treasure, I heard the Lord of Deno say that the four major sects besieged the God and Demon Sect back then just for a certain treasure, could it be the treasure you said?" Xu Nian continued to ask.

"Yes, this treasure is not artificially created, but born of heaven and earth, as for the grade, I don't know, but it will not be worse than an artifact, and the role I can play now is less than one hundred thousandth of this treasure. Bai Tianhan said with a smile.

"One in 100,000, so powerful?" Xu Nian said in surprise.

The power of the artifact he exerts now is less than one ten-thousandth, and the White Han Master has already reached the realm of Xuan Immortal, and he can't even exert one-hundredth of a treasure, which simply shocks Xu Nian.

"What kind of treasure is it?" Xu Nian couldn't help but ask.

"Actually, I came this time with the intention of giving you this treasure, but when I heard that you have two artifacts in your hands, I think this treasure should be given to you for the time being, but it's okay to give it to you after you have a good time. Bai Han smiled.

After speaking, a dagger-shaped flying knife appeared in his hand.

"Huh?" Xu Nian was a little surprised, he didn't expect it to be a flying knife.

And this throwing knife gave him a mediocre feeling, and there was nothing special about it.

"It's actually a blade that breaks the void, no wonder your master's god and demon sect was destroyed, not to mention the four major sects of such a treasure, I'm afraid that the nine major forces in the fairy world and even the god world will click on this thing. The voice of the Night Heaven God Emperor sounded in Xu Nian's mind.

Xu Nian was taken aback, he didn't expect the Night Heaven God Emperor to speak out at this time.

Although the Night Heaven God Emperor's soul was now in the tower, she could see the outside world through Xu Nian's eyes, so when Bai Tianhan took out this flying knife, she sensed it.

"This flying knife is so powerful?" Xu Nian said in surprise.

"What's more, it's definitely an artifact, in the divine realm, this kind of weapon is called the innate treasure, there are not many treasures, but it is very powerful, just like he said, he hasn't even played one in 100,000 now, and he can already travel between the cultivation realm and the underworld. "The Night Heavenly God Emperor said.

Xu Nian sighed in his heart, he didn't expect this Void Breaking Flying Knife to be so powerful.

It's a pity that the day cold doesn't plan to give it to him for the time being.

Of course, Xu Nian is also guilty of keeping it in his hands, and it will only bring more trouble.

"Then Master, you have such a treasure, why don't you seek revenge from the four major sects?" Xu Nian asked.

"It's not as simple as you think, when the God and Demon Sect was destroyed, if it was just the four major sects, it couldn't be done at all, the main reason was the support of the immortal world, I came this time, in fact, there were two other purposes, that is, to kill the two immortals who came to the cultivation realm. Bai Han's eyes instantly sharpened.

"Killing immortals?" Xu Nian said in even more surprise.

"Yes, killing immortals, the Chaotian Temple, and the Fuyao Sect have all participated in the plan to destroy our God and Demon Sect, I want to take this opportunity to give a piece of advice to the two major forces, anyway, I can't go to the fairy world, I can only stay in the underworld, because once I enter the immortal world, I will be strangled, as long as I stay in the underworld, they can't take me, because they can't enter the underworld. "Cold during the day.

Xu Nian understood at once.

Bai Han wanted to provoke the Chaotian Temple and the Fuyao Sect through these two immortals, letting them know that they still had such an enemy.

In the past, Xu Nian might have felt that these two immortals were innocent.

But after going through a lot of things, Xu Nian also understands the law of the jungle in this world.

Tens of thousands of disciples of the God and Demon Sect were innocent or innocent, and those immortals had pitied them in the end.

Of course, if these two immortals were good people, Xu Nian believed that Bai Tianhan would let them go.

I'm afraid that they have another purpose for coming this time.

"With the strength of the master, it shouldn't be difficult to kill them. Xu Nian said with a smile.

Bai Tianhan shook his head and said: "Although their strength is not as good as mine, the people behind them are powerful, if the people behind them descend with the law, I'm afraid I may not be their opponent." ”

"Then Master, why do you take any risks?" asked Xu Nian puzzled.

Bai Tianhan immediately laughed when he heard this, but his smile became more and more bitter.

"If your master doesn't do something, I'm afraid my heart will become more and more uneasy, and now as long as I close my eyes, I can see the tragic scene of the collapse of the God and Demon Sect back then. Bai Han smiled faintly.

It's just a smile with a sense of desolation and sadness.