Li Xin didn't leave, but he actually cared about Li Fei's safety. Although she had never entered the Demon Suppressing Tower, she also knew that some students had died in it.

Li Fei was young, immature, and easily impulsive, so she was even more worried and dared not leave.

Zhou Xuan turned around and entered the Demon Town Tower, and saw that Li Fei was already picking his opponent.

For him, the scalper demon, violent bear demon, and dog-tailed grass demon are too weak to be his opponents.

He took a fancy to the lightning sable, the big-headed tiger demon, and the mermaid demon.

Zhou Xuan looked at him, and said: "To be honest, you are not suitable to come here to practice now."

Li Fei, a handsome young man, felt slighted when he heard it, and said, "Why, do you think I don't have that strength? Do you think I'm small? I don't think you're much older than me."

Zhou Xuan calmly explained: "You are an eight-star silver star, but there are no monsters with an eight-star silver star here. Only monsters with a nine-star silver star have a similar realm."

"Thank you for the reminder, then I will challenge the silver nine-star monster." Li Fei said with a look of fighting spirit, "How can you grow up if you don't go through life and death battles?"

Zhou Xuan accepted Li Xin's red envelope, so he said a few more words, "That lightning mink and that mermaid demon are silver nine stars."

Li Fei looked at the Lightning Sable and said, "It's highly poisonous. I didn't bring antidote. I don't want to lose my life for no reason. I'd better challenge that mermaid demon first."

Originally, he wanted to challenge the big-headed tiger demon. But he sensed the powerful aura emanating from the big-headed tiger demon and gave up decisively.

His giving up was right, the big-headed tiger demon was no longer a nine-star silver star, but a one-star gold star.

Zhou Xuan didn't speak any more, and only helped him open the door of Room 7. The monster suppressed inside is the mermaid demon.

Li Fei was determined to fight, but he didn't dare to be careless. Before he went in, he sacrificed the Star Soul Ice Python first.

The ice python is six meters long and has a cold light all over its body. The moment the ice python appeared, the surroundings became cold.

With the ice python in front and him behind, he walked into room 7 and faced the mermaid demon directly.

The mermaid demon lay in the pool without coming out, only showing a human face.

Li Fei just glanced at it, and suddenly felt a heat in his head: "What a beautiful monster!"

However, the next moment, he spurted out a mouthful of hot blood, which was a mental attack from the mermaid demon.

"Kill!" He urged the ice python to rush towards the mermaid demon.

The next moment, a heavenly singing voice came from the mouth of the mermaid demon. The singing voice is melodious, like a magic voice, which is soul-stirring.

The sound is pleasant, but there is a powerful spiritual attack inside, which is quite terrifying.

Surrounded by the singing, the six-meter-long ice python shattered with a bang.

Li Fei's attacks didn't get close to the mermaid demon, but he felt his head buzzing, and the pain was almost exploding.

His eyes were blurred, his seven orifices were bleeding, and he fell to the ground with a thud, unable to hold on for thirty seconds.

Zhou Xuan stood outside, listening to the singing of the mermaid demon, it was like listening to a beautiful song.

He witnessed the scene of Li Fei falling down with his own eyes, so he can only say that Li Fei went in faster and fell faster.

"I'm also a survivor of the Yangcheng Beast Tide tragedy. I know that you also want to improve your cultivation to take revenge and save your life."

At a critical moment, Zhou Xuan rescued Li Fei.

He dragged Li Fei, dragged him outside the Demon Town Tower, and handed him over to Li Xin.

Li Xin's eyes turned red when he saw the injured Li Fei. She hurriedly took out a pill and fed it into Li Fei's mouth.

The elixir worked very well, and after a while, Li Fei opened his eyes leisurely.

He coughed, and immediately coughed up a mouthful of blood.

This frightened Li Xin quite a bit.

Li Fei's head was dizzy, but he still said: "Sister, it's okay, I can't die."

Zhou Xuan looked at Li Xin and said, "I reminded him, unfortunately..."

Li Xin said, "Thank you."

She also knew that if Zhou Xuan hadn't dragged Li Fei out, Li Fei would definitely have died inside.

Li Fei stretched out his hand, tried to wipe the blood from the corner of his mouth, and said, "I, cough, I will come back."

Li Xin glared at him after hearing this, and said, "Stop talking, let me go back to recuperate first. If you dare to come here quietly, see if I don't break your leg."

"Sister." Li Fei said a little aggrieved, "I just want to avenge my mother."

"I think so too." After Li Xin heard this, tears welled up in his eyes, "But, you have to know that behind the Yangcheng tragedy, not only the demon king was behind it, but also the ghost group, they are all too strong. You are young and have a too hasty temper. If you cultivate like this, accidents may happen at any time. You have to know that only by saving your life can you be qualified to talk about revenge."

Li Fei seemed to be thinking, nodded and said: "Well, sister, I will try my best to control myself in the future."

Li Xin's words caught Zhou Xuan's attention.

"You said, the ghost group is behind the Yangcheng tragedy, can you tell me in detail?"

He knew that the demon king was behind the Yangcheng beast tide case, but he didn't know how he got involved with the ghost group.

Li Xin looked at Zhou Xuan, and said: "The academy only found out recently that it is said that people from the ghost group offended the demon king and made the demon king furious, so they launched the beast tide, which led to the tragedy in Yangcheng."

"There is such a thing?" Zhou Xuan frowned involuntarily.

Li Xin nodded: "Many people would never have guessed that there is such a reason Our academy also did a lot of investigations before we found out."

Li Fei's eyes were red, and he said: "If it wasn't for the damned ghost group, there would be no Yangcheng beast tide case. One day, I will wipe out the damned ghost group."

"Don't make jokes at this time." Li Xin glanced at Li Fei, and then led him down the mountain.

Zhou Xuan stood on the spot, muttering to himself: "In this case, the ghost group is too hateful!"

During dinner, he deliberately went to Song Fan to verify it.

Song Fan also nodded, saying that the college has indeed found out that the Yangcheng beast tide case is related to the ghost group recently.

He explained: "It is said that the ghost group angered the demon king. In order to get revenge, the demon king launched a beast tide in Yangcheng, which led to the Yangcheng tragedy."

He was already being targeted by the Ghost Group, but now that he learned of this reason, his hatred for the Ghost Group has risen decisively to a higher level.

Not only them, those survivors also hated the ghost group when they learned of this reason.

However, the ghost group is too powerful, and the killer inside is hidden so deeply that many people can only express helplessness.

"The demon king is hateful, and the ghost group is even more hateful."

That night, Zhou Xuan did not sleep and practiced all night. He seems to be one person, but he is practicing with three Dao bodies.

The Beiming Swallowing Heaven Skill has a miraculous effect, which can increase the speed of absorbing star power several times.

Originally, the Eight Treasure Chicken Demon also wanted to practice, but it turned out that all the surrounding star power poured into the room where Zhou Xuan was.

As a result, its cultivation had no effect, and in the end it simply fell asleep.

At dawn, Zhou Xuan successfully broke through to the Golden Seven Stars.

"Phew, another beautiful day.

"