Jiang Nan looked solemnly, looked at the trapped demonic aura and said seriously: "I'm not sure what's going on at this time, we still need to investigate it clearly."

If it is really related to the Heavenly Man race, he must stop the Heavenly Man race, otherwise the ancient demon race will reappear and bring a catastrophe to the six realms!

"Okay, let's send the rebirth stone to the underworld first. When we are investigating the matter of demonic energy, the underworld should be still waiting for us. Jiang Nan looked at the direction of the underworld and said.

When the three of them arrived at the underworld, the underworld had already begun to be in chaos.

Seeing Jiangnan come back, the Qinghun King is as if he has seen a savior.

"Jiangnan, you are back. Have you got the rebirth stone?" asked the King of Qinghun anxiously.

Jiang Nan nodded and took out the rebirth stone: "I have brought it with the rebirth stone."

After seeing the rebirth stone, the clear soul king's eyes lit up and he said happily: "It's so good, so good, the underworld is saved, let's go to the rebirth river quickly in Jiangnan."

Bai Haoming was stunned and asked in confusion: "Why are you going to the River of Rebirth?"

Lin Ruolan was also very puzzled: "When we left the underworld, weren't all those resentful spirits in the Soul Hall?"

Only Jiang Nan's face was slightly darker and he realized something in an instant.

Sure enough, the next second I heard the King of Clear Souls sigh: "After you left, those resentful spirits began to get restless. At the beginning, the Soul Palace could suppress them, but the longer they were, the more restless they became. Until ten days ago, the Soul Palace could not suppress them at all."

While explaining, the King of Qinghun took them to Shenghe: "The situation is urgent, let's hurry to Shenghe first."

On the way to the river of rebirth, the King of Qinghun told the story.

"I discussed with Pluto and decided to suppress them in the River of Rebirth first. The River of Rebirth has absolute suppression on the undead, but... but that's why the resentful spirits have become even more crazy. Until today, they have been in trouble in the River of Rebirth, and Pluto has already suppressed them in the River of Rebirth."

"But with the power of Pluto, he may not last long. He still needs the rebirth stone to solve this problem. I have to say that you came too timely."

When he finished speaking, they happened to arrive at the River of Rebirth.

The three of them looked in that direction and took a breath of air conditioning in an instant.

"Damn, why did this become like this here..." Bai Haoming said in surprise.

Lin Ruolan and Jiang Nan looked at each other and were shocked in each other's eyes.

The surface of the River of Rebirth became full of ghost energy and resentment, and countless undead were floating above the River of Rebirth.

No, it should be said that they are all imprisoned in the River of Rebirth, but now most of the undead have been freed from the constraints of the River of Rebirth.

Only a small half of the undead were still imprisoned in the river of rebirth, and some of the souls had already emerged.

Not only that, these undead spirits who have escaped from the constraints of the river of rebirth are even more powerful than before, and the resentment released is very terrifying, and they all attack the ghost messengers in the underworld in anger.

Pluto stood in front and led the ghost messengers to resist the attacks of the undead.

Unfortunately, there are too many undeads in the River of Rebirth, and those undeads who are constantly free from control, Pluto obviously seems to be unable to do anything and even suffer a lot of injuries.

A undead with a high level of cultivation directly broke through the resistance of the Pluto and the ghost messengers and rushed out fiercely. The Pluto's expression tightened and wanted to stop the undead, but once he turned around, more undead would rush out.

The ghost messengers who were entering the distance wanted to resist, but they were no match for the undead at all. Instead, they were injured by the undead.

"Oops!"

Just when the Lord was at a loss, a figure broke through the air and slapped the dead back into the river of rebirth with one palm.

The undead screamed in a shrill voice and fell into the river of rebirth again.

Pluto looked over in a conditioned manner, and saw Jiang Nan standing in the air and also looked at him.

Pluto was overjoyed, and he breathed a sigh of relief that could be seen by the naked eye.

"Jiangnan, it's great, you're finally here."

Jiang Nan nodded lightly and said lightly: "I originally expected to arrive early, but something happened on the way and it was a little late."

The Holy One didn't care about this at all, and quickly said, "It's not a big deal, just come here, where is the rebirth stone? Have you got the rebirth stone?"

Jiangnan handed the rebirth stone in his hand to Pluto: "Here, I've already received it."

The big stone in the heart of the King suddenly fell down: "Just take the rebirth stone back, these resentful spirits can also enter the rebirth cycle."

His face was filled with surprise.

At this time, the undead in the Death River became a little more irritable, and they almost broke through the defense of the Hades. He looked panicked for a moment.

The Pope looked at Jiangnan with a wry smile and said awkwardly: "Jiangnan, you may need your help to calm them first, I can't stand it."

"I'll do it." Jiang Nan took a few steps forward, and the soul-squeezing sword in his hand also appeared.

He slashed towards the shore a few times, and several sharp sword energy instantly blocked the undead spirits.

The Pluto and the King of Clear Soul on the other side saw that Jiang Nan suppressed these undeads in a few strokes, and they all looked at him with admiration.

"Jiangnan, the power of the Soul-Suppressing Sword seems to have become much stronger again." The Qinghun King asked in surprise as he looked at the power emitted from the Soul-Suppressing Sword.

Jiang Nan also looked at the Soul-Sheng Sword and smiled, and said with satisfaction: "Indeed, all opportunities have allowed Soul-Sheng Sword to absorb some power, so it has become stronger and stronger."

Upon hearing this, the Big King's eyes became envious, and he looked at the Soul-Suppressing Sword in Jiang Nan's hand with red eyes.

"I only know that the power of the divine weapon is very powerful, but I don't know that it can become stronger. Jiangnan, you are too powerful." Pluto said sourly.

If I really count it, this soul-suppressing sword should also be a treasure in the underworld.

Unfortunately, he was too weak to control the Soul-Suppressing Sword. Even if Jiang Nan really gave him the Soul-Suppressing Sword, the Soul-Suppressing Sword would not be willing to use it for him.

Jiang Nan saw the envy in the eyes of Hades, but just smiled slightly. Not to mention Hades having accepted his fate, even if Hades really wanted to return to the Soul-Suppressing Sword, he would not hand over the Soul-Suppressing Sword to the Underworld.

Of course, Pluto is not a fool. Even if he is envious, he will not say such a brainless request.

He looked at the rebirth stone in Jiangnan's hand, his eyes flashed: "Is this the rebirth stone?"

"But we got the rebirth stone, how should we use its power?" he asked in confusion.

Lin Ruolan walked over with a smile: "Let me do it."

Before leaving the Mermaid Clan, Cheong Qiao taught her how to use the power of the rebirth stone.
Chapter completed!