Gao Fei frowned and didn't look at the Thunder Heavenly King: "Why don't you leave?"

"Immortal Emperor...... Let me take the liberty of asking, what are you doing in the underworld?" asked the Thunder Heavenly King.

"Of course it's useful. ”

"What's the use?"

"Your granddaughter is married to me, and I will call you grandpa according to my seniority, so we are not outsiders. Gao Fei said lightly: "It's okay to tell you some things, I want to resurrect a few people......"

"Resurrection?" "Thunder Heavenly King was taken aback: "I understand! The reason why you inquire about the whereabouts of the underworld is that you want to enter the underworld to find the soul of the deceased......

"You're smart. Gao Fei nodded appreciatively: "That's what I thought, it's a pity...... You don't know where the underworld is. ”

Lei Tianwang hesitated for a moment and said, "There were a lot of people just now, and I didn't say a few words...... Many years ago, I heard the previous Immortal Emperor say that the underworld ......"

"What did he tell you?" Goofy hurriedly asked.

He said that the underworld is very mysterious, and the strength is still above the fairy world...... He also said that the living cannot enter the underworld, and only the souls of the dead can enter the underworld. ”

"Then did he say where the underworld is?"

"Nope. The Thunder Heavenly King shook his head: "The last Immortal Emperor said so much......"

Nima! Gao Fei regretted it a little, he had known that the previous Immortal Emperor knew about the underworld, so he should have left his life and killed him after asking about the underworld.

"When I get back, I'll mobilize my forces to find out the whereabouts of the underworld, and I'll report to you when I have the exact news. ”

"Well, thank you. ”

"That...... Jiahui is okay, I haven't seen her in years...... I miss ...... so much."

"I will allow you to stay in Heavenly Court for a few days and catch up with Jiahui. ”

"Thank you Immortal Emperor! Thank you Immortal Emperor!" Lei Tianwang was very happy, and after thanking Gao Fei, he hurriedly ran out.

Even the Nine Heavenly Kings don't know the whereabouts of the underworld, and it's even more impossible for others to know!

The search for souls is no longer possible.

Alas......

If you can't find it, you can't find it, some things can't be forced, so you can only go with the flow, maybe one day you will accidentally find out the whereabouts of the underworld?

After letting go of the troubles in his heart, Gao Fei's whole person became relaxed, these days he was busy exploring the affairs of the underworld, which made him very tired physically and mentally, and he needed to take a good rest.

......

On this day, the chief butler Tang Gang hurriedly ran into the main hall: "Qiqi Immortal Emperor, when a team of guards was patrolling, they found a cave, and there was a formation defense at the entrance of the cave......"

"Oh?" Goofy raised an eyebrow, "Where did you find it?"

"It's in the back mountain! a very secluded place, and it's a coincidence that the guards were able to discover the cave. Tang Gang replied.

"Can the guards go in and check it out?"

"No, the guards reported to me as soon as they found the cave, and I didn't dare to make my own decisions, so I hurriedly came to ask the Immortal Emperor for ......"

"Let's go, take me around. Goofy stood up and walked outside.

Tang Gang hurriedly followed.

A moment later, Gao Fei and Tang Gang came to the back mountain, and a team of guards quickly stepped forward and saluted: "See the Immortal Emperor!"

"Well, excuse me. Gao Fei glanced privately, and then found a small cave in a corner, about a zhang high, oval, the entrance of the cave is blocked by trees, if you don't pay attention to it, you can't find it at all, "You found this cave?"

"Yes. The guards hurriedly nodded: "We came here to patrol and stumbled upon this cave. ”

"Oh. Gao Fei walked over quickly, carefully observed the cave, from the surface it is an extremely ordinary cave, when Gao Fei released his mind to investigate, he sensed that there was a formation in the cave, blocking Gao Fei's exploration, Gao Fei tested it, and found that the formation in the cave was very clever, and it could resist Gao Fei's mind attack, you must know that Gao Fei is now an immortal emperor cultivator, how huge the idea is.

Gao Fei was a little interested, what secrets are hidden in the cave? Is the formation in the cave naturally formed or is someone deliberately arranged? Look at the traces...... This cave should have been dug artificially, so the formations in the cave should also be artificially arranged.

Gao Fei didn't rush into the cave to check, but turned to look at Tang Gang and the others: "There's nothing to do with you here, let's all go back." Speaking of this, Gao Fei added: "You have found the merit of the cave, and I will reward you heavily when I turn around." ”

"The subordinates retired. Gao Fei had spoken, Tang Gang and the others definitely didn't dare to stay any longer, and after saluting Gao Fei, they all left.

"Anyway, if you have nothing to do today, let's go into the cave and check it out, maybe you can find any treasures?" Gao Fei bent down into the cave, and then walked inside, the more he walked inside, the more spacious it became, only one zhang high at first, and after walking dozens of steps, it became more than ten zhang high.

After walking more than a dozen steps inside, the road ahead was blocked by a layer of black light curtain, and this layer of black light curtain was the formation sensed by Gao Fei.

"Break it for me!"

Gao Fei shook his hand into a fist and smashed it against the black light curtain, this punch was extremely fierce, not to mention millions of catties of strength, but it didn't even make a sound when it smashed on the light curtain, and what was even more weird was ...... After being punched by Gao Fei, the black light curtain was unharmed, and there was not even a trace of fluctuation.

"It's a bit of a doorway!" A gleam flashed in Gao Fei's eyes: "Come again! I want to see how many punches you can take from me!" Gao Fei felt a wave of unyielding strength in his heart, and he pulled out of the stance, smashing against the black light curtain.

Punch after punch, after receiving hundreds of punches from Gao Fei, the black light curtain finally reacted, trembling slightly, although the tremor was very small, but Gao Fei still clearly sensed it.

"Haha!"

Gao Fei grinned: "I thought you were so good, you were a good guy after a long time!" Gao Fei increased his strength and continued to bombard the black light curtain.

"Click!"

A tiny crack appeared in the black light curtain.

"Bang Bang Bang !!"

"Boom Boom !!"

"Boom, boom, boom!!"

Gao Fei continued to bombard, each punch has a force of millions of catties, every three punches blasted, there will be an extra crack on the black light curtain, after hundreds of punches, the black light curtain is covered with large and small cracks, dense, it looks like a spider web, very mad.

"Crush me!"

Goofy gathered all his strength into his fist and slammed it into the center of the black light curtain.

"Boom !!"

"Click......"

"Whoa......

With a powerful punch, the black light curtain finally couldn't resist the rapid cracking, and turned into a pile of debris sprinkled on the ground, black and flashing, looking very beautiful.

"Phew!"

Gao Fei let out a sullen breath softly: "The person who arranged this light curtain ...... It's not much weaker than me...... Could it be that the previous Immortal Emperor did it? Well, it's very likely!"

The black light curtain shattered, and Goofy could walk forward unimpeded.

But as soon as he walked out more than ten zhang away, another layer of black light curtain appeared in front of him, which was exactly the same as the black light curtain that had been shattered just now.

"Holy!"

Gao Fei couldn't help but scold: "There's another one!

This time, in order to save trouble, Gao Fei did not use his fists again, but took out the Immortal Extermination Knife, and as soon as he made a move, it was the most powerful Immortal Exterminating Knife Decisive Tenth Move: The heart is like a knife to cut the heavens and the earth!

"Poof!"

"Click!"

As soon as the knife was slashed, a shallow crack appeared on the black light curtain.

"Boom!Boom!!"

Gao Fei had a calm face, holding the Immortal Exterminating Knife and slashing continuously, one knife faster than another, one knife after another...... It took hundreds of slashes before the black light curtain crumbled and shattered.

Gao Fei put away the Immortal Exterminator and continued to go deeper into the ......

After turning a corner, I saw another layer of black light curtain......