Yu Yao stepped forward and half-knelt in front of Grandma Yu. At this time, Grandma Yu was already unconscious, with light yellow sticky substance flowing from the corners of her mouth. She kept muttering to herself, as if she was talking nonsense.

"As expected, she must have been bitten by a water bug." Yu Yao came to this conclusion.

"Water bug? What is that?" People around were puzzled.

"It is a kind of poisonous insect that lives inland. It is usually found in the eastern continent and is extremely rare in the western sea area. It has never been found in Wuji Island." Tuoba Qiyi said. He also suspected that it was a water worm at first, but ruled it out after thinking about it.

"Since it has never appeared on Wuji Island, it must be the ghost-faced clam." One of the people in the Tuoba family's Riyuan said and looked at Tuoba Qiyi, but Tuoba Qiyi did not respond and he was also hesitant in his heart.

"Water bugs generally don't bite people unless they pose a threat to them. So we can look at Grandma Fish's hands and feet. Maybe Grandma Fish accidentally hurt it, making it feel threatened, so it bit Grandma Fish." Yu Yao said.

"Let me do it." An auntie quickly rolled up Grandma Yu's trouser legs. Grandma Yu was thin and didn't have much meat on her legs, but it was obvious at a glance that there were no bite marks.

"No legs."

"Then look at your hands."

"Better to clarify, lest..."

"What are you talking about? This belongs to the Tuoba family, how can it be wrong?"

"This girl looks unfamiliar. She must be passing by."

"How can Wuji Island be so easy to pass by? Those who can come in and stay here are not ordinary people. They may have real abilities."

......

The aunt continued to roll up Granny Yu's sleeves, directly to her upper arm, leaving her left hand...

"Look! Is this it?"

“Oh, there really is one!”

I saw a small black spot on Grandma Yu’s right wrist. Although the black spot was small, the area around it was swollen and a little black.

"This..." Several people from the Sun Court of the Tuoba Family looked at each other in silence.

"I misjudged it. This is indeed a bite from a water worm. The wound is consistent with what is recorded in the book." Tuoba Qiyi was not embarrassed, but said seriously: "But this Wuji Island is not the living environment it is adapted to. What is going on?"

"It should have been brought to the island by someone, or it might have slipped out. It must have been unable to adapt to the environment, which made it emotionally unstable and easily frightened, causing it to accidentally hurt Grandma Fish." Yu Yao said as she casually took out a pill, crushed it, took out half of it, poured it into the bowl of water beside her, and poured it into Grandma Fish's mouth.

"Master-level detoxification pill!"

"This is such a waste of natural resources!"

Hearing someone muttering, Tuoba Qiyi angrily shouted: "What do you mean by wasting natural resources? Is a life not worth a pill?"

But, brother, this is a master-level elixir! In order to make it easier for Grandma Yu to absorb, they crushed it directly... It really hurts, they may never get a master-level elixir in their lifetime.

At this time, the people of the Tuoba family looked at Yu Yao, their eyes flickering. Who is this girl? She made a master-level elixir at the first move, and her face looked unfamiliar. She should not be from their Tuoba family. Could she be a young lady passing by?

Seeing Grandma Yu's complexion slowly recover and her breathing gradually become stable, everyone breathed a sigh of relief.

Yuyao was about to leave, and Tuoba Qiyi hurried to Yuyao's side, clasping his hands together and saying, "Thank you, young lady. Otherwise, my misdiagnosis might have harmed Grandma Yu."

Yuyao didn't say anything and nodded.

"What a cold girl!" Looking at Yu Yao's leaving back, someone behind Tuoba Qiyi spoke up.

"She is really an amazing girl," said another.

After the episode, Yuyao continued to wander around Wuji Island and unknowingly walked to the beach. The sea water hit the rocks, making a splashing sound. Several children were playing nearby. Yuyao sat on a rock, watching the rolling waves below.

"Girl, I finally found you." Alang hurried over.

"What happened?" Yu Yao asked when she saw Alang's expression. The sea breeze blew her long hair, covering her small cheeks.

"Master Wu, Master Wu is dead!" said Alang.

"What?" Yu Yao's pupils shrank! This man can be beaten and injured, but he can't die! Even the Tuoba family must give an explanation for this matter. After all, the alchemy master can't die unclearly, not to mention...

Yu Yao summoned Chanchan and flew all the way back to Tuoba's home on the sword, leaving Alang behind.

At this time, the atmosphere in the hall was solemn.

Master Wu's disciples, led by Chi Yun, were all filled with righteous indignation.

"Now that my master has been murdered in the Tuoba family, I ask the Tuoba family master to seek justice for my master! Hand over the murderer!" Chi Yun crossed his hands, with blazing fire in his eyes, and looked at the Tuoba family master sitting on the main seat with an indignant face. Tuoba Jing also had an unsightly expression on his face.

The spearhead of this incident is directed at Yu Yao. Today, Yu Yao knocked Master Wu unconscious in full view of everyone, and then Master Wu died after they left. This is really troublesome.

The head of the Tuoba family tapped the armrest with his fingers again and again: "I will definitely investigate the matter of Master Wu. No matter who causes trouble in my Tuoba family, they will be arrested."

"Master Tuoba, we demand that Yu Yao be arrested immediately and handed over to us for interrogation!" Chi Yun ignored Master Tuoba's words, and the disciples behind him also expressed their support.

"We understand your feelings, but it doesn't make sense to arrest people without any evidence or investigation!" Upon hearing this, Master Jing frowned and said loudly.

Hearing Master Jing's words, Chi Yun seemed to have found evidence: "If you think about it, Master Jing is also suspected of being an accomplice. After all, Master Jing was also present that day."

"Nonsense!" Master Jing was so angry that he almost laughed.

"In short, Yu Yao must be handed over to us today!" Chi Yun said.

"Who wants me?" Yu Yao walked in from the door with light steps, nodded at the head of the Tuoba family, and sat down at the chief guest seat nearby.

"Yuyao! I didn't expect you to come to my door yourself, and you are still so arrogant!" Chi Yun rushed in front of Yuyao, but seemed to be blocked by something and could not go any further.

Chi Yun and his companions looked at the head of the Tuoba family angrily: "Head of the Tuoba family, are you going to cover up the real murderer today?" Seeing that they were no match for Yu Yao, Chi Yun and his companions continued to put pressure on the head of the Tuoba family.

"The real murderer? Is it because I knocked Master Wu unconscious?" Yu Yao asked loudly, without any panic. The small scene seemed somewhat familiar.

"After you left today, we carried Master back to the room, and then he died suddenly. If it wasn't you who did it, then who else could have done it?" Chi Yun pointed at Yu Yao loudly.

"Oh? If that's the case, besides me, there were quite a few people who saw it and had the chance to take action." Yu Yao paused, then stretched out her green jade hand and pointed at Chi Yun and the others: "For example, you, you, you..."