Boom –

With a loud bang, Yeguan Cheng trembled.

The Castle Lord's Mansion, which is located in the center of Yeseki Castle, also has a sense.

"What's going on?" Cao Yeliu frowned and said nervously, "What happened just now?" ”

Without saying a word, Da Hei flew into the sky, and soon landed with a calm face.

"Big deal...... Bad ......"

Daikoku said, "I see...... Demon army...... Flooding into the city...... And...... There are also five very powerful ...... Demon powerhouse ......"

Cao Yeliu's face changed.

With less than a thousand demon soldiers, it was impossible to break through the defense in front of nineteen Yin Shuai.

But now that they have not only broken through, but also entered the Yeguan City, the five demon powerhouses who can't even be stopped by nineteen Yin Shuai, what level of character should it be?

"Those five strong men, can't they be demon kings?" Cao Yeliu asked in disbelief.

Daikoku gritted his teeth, "It's possible." ”

"How can this be ......"

Cao Yeliu couldn't help but sit on the ground.

Demon race, there are a total of thirty-six demon kings.

In addition to some of the demon kings who were sealed under the Five Directions Ghost Emperor's Royal Highness, there were also more than two dozen demon kings.

Even if the two factions of the demon clan are supported by half of the demon kings, this is now sending six demon kings, including Zheng Zhenwu, to kill Yeguan City in one go, this doesn't look like an ordinary invasion.

How could a mere Yeguan City attract such a big deal from the demons?

"What are their goals......

Cao Yeliu pondered and meditated, and only then did he realize that his strength was so small.

At this moment, Gu Chunquan broke into the City Lord's Mansion.

"Ye'er, are you and the city lord all right?" Gu Chunquan said with concern.

Cao Yeliu shook his head, stepped forward and grabbed Gu Chunquan's hand tightly, and said, "Boss Gu, the demon people ......"

"Don't say so much, the demon army has already entered the city, and there are five demon kings leading the team, we can't stop it!" Gu Chunquan said, "Quickly pack up your things, take the city lord, and flee with the other people!" ”

Yeguan City is no longer safe, Gu Chunquan took the initiative and opened all the ghost gates inside and outside the city, but he still couldn't let the people of the city evacuate quickly.

Cao Yeliu gritted her teeth and said, "We can't go." ”

"Ye'er, now is not the time to be willful!" Gu Chunquan said solemnly.

He saw that Yan Yu was breaking through, and thought that Cao Yeliu had other ideas, but he heard Cao Yeliu say

"Boss Gu, is there any other secret hidden in our Yeguan City? You're the oldest, so you know something! ”

Gu Chunquan was stunned: "Why do you ask that?" ”

"It's impossible for the demons to send six demon kings to invade Yeguan City, I think there must be other things they care about in Yeguan City!" Cao Yeliu said.

Gu Chunquan was silent for a while, and then said in a deep voice, "Ye'er, maybe you are right, the idea of the demon clan is not so simple. ”

Daikoku raised his head and asked, "Yeguan Castle...... What's really ...... A special place? ”

Gu Chunquan said slowly, "If there is anything extraordinary about Yeguan City, except for the Black Dragon Valley outside the city, it must be the Lechuan River under the city......

"Lethe River?!" Cao Yeliu was surprised, "Boss Gu, do you mean that the Lechuan River flows through our Yeguan City?" ”

"That's right...... The Lethe River is the mother river that flows through the underworld, and the river is also sealed with ancient beast chaos, the demons are eyeing Yeguan City, perhaps they want to cut off the source of the Lethe River, and other underworld cities, if there is no protection of the Lethe River, I am afraid that there will be chaos......"

In order to prevent the ghosts who have just come to the underworld from escaping, the Lethe River has become the most effective barrier to separate yin and yang.

Most of the Yin officials of the Lechuan River did not know about this matter, and Gu Chunquan had lived in the Lechuan River for hundreds of years before he heard about it.

After learning about this, Cao Yeliu was even more sure that the purpose of the demon clan was not simple.

She simply returned to Yan Yu's side, stood like a javelin, and said in a cold voice, "If this is the case, we shouldn't leave, Yeguan City is not only our home, but also an important lifeblood of the underworld, we must not let the demons succeed!" ”

"That being said, it's the real five demon kings who can be killed!" Gu Chunquan sighed and said, "I just saw with my own eyes that He Pingfu Yin Shuai was killed by the Demon King, and we ...... It's not their opponent at all, and they can only wait to die if they stay......"

It's no wonder that Gu Chunquan is so pessimistic, after all, he is just a small judge, and what he has to face is five demon kings who are so powerful that they can destroy the world.

"Boss Gu...... Let's go. ”

Cao Yeliu glanced at Yan Yu, who was still breaking through beside him, and said in a low voice, "I will stay here, live and die with Yeguan City, and protect the city lord to successfully break through." ”

"Night ......"

Gu Chunquan still wanted to insist, but Cao Yeliu interrupted

"Boss Gu, I have been taken care of by you all these years, and even treat you as a father, but the words that my father said to me back then are still unforgettable, my father died for Yeguan City, I ...... Even if you want to die, you have to die in Yeguan City! ”

Gu Chunquan sighed deeply, stepped forward and gently hugged Cao Yeliu, then turned around and said, "I won't give up Yeguan City either, I'll go to Jinghe City and inform all Yama and the Ghost Emperor!" ”

"Ye'er, you must wait for me to come back!"

Cao Yeliu looked at Gu Chunquan's back, and her eyes became more determined.

Daihei whispered, "Protect Yeguan City...... It's your fate. ”

……

"Kill !!!"

The demon army slaughtered into the city and slaughtered all the innocent people they saw.

It seems that every time they kill a citizen of the underworld, their demons will be able to gain more territory in the future.

Although there are not many soldiers and horses left in the demon army, they are still as terrifying as demons in the face of the defenseless people of the underworld.

Screams, wails, and cries filled the entire Yeguan City, and the five demon kings stood in the sky, looking at the miserable situation below, but they couldn't help laughing.

"Robbing the real martial arts is really slow, it will take so long to deal with an old-fashioned black dragon!"

"It seems that the credit for this time will be taken by the five of us!"

"Run, cry, scream, I love to hear this sound of despair!"

The five demon kings watched the scenes inside the city with cruel and twisted smiles on their faces.

"Huh?"

Suddenly, the five demon kings sensed a strange aura at the same time.

"You all sensed it, right?"

"That's right...... This can't be wrong, I didn't expect her to come to Yeguan City! ”

"This is the breath of Her Royal Highness the Princess!"

。