After returning to his room, the sleepiness on Shen Huaixu's face disappeared. After a simple wash, everyone else in the room left.

On the first day she moved into this courtyard, she told the people there that she didn't like anyone to be in the room when she was resting.

She sat quietly in front of the bronze mirror for a while before asking Fu Yin.

[Fuyin, are you sure that all of your Feiyuan clan have sacrificed their lives?]

Fu Yin listened to the conversation between Shen Huaixu and Shen Su from beginning to end. Since then, he has been sitting there in a daze, with a thick haze surrounding him.

"I don't know." His voice was a little dry.

Shen Huaixu was about to say something when he heard Fu Yin say, "The main system was destroyed long before Amu lost his life. The invaders definitely did not come here through the main system. Amu will only send Fei Yuan to the plane where they existed as a system. There is no mistake about this."

These words came out of Fu Yin's mouth with a not firm tone. On the surface, he seemed to be explaining to Shen Huaixu, but in fact, it was more like he was convincing himself.

【Don't be nervous, everything is just speculation. 】

After the words fell, Shen Huaixu waited for a while, but did not wait for Fu Yin's answer. She sank her consciousness into the space. Fu Yin's face was a little pale, and his pale lips slowly opened and closed. "Your father has been implanted with a Chi insect."

Seeing Fu Yin's unpleasant expression, Shen Huaixu's expression gradually cooled down. She asked: [What is a Chi insect?]

Fu Yin's figure flashed into Shen Huaixu's storage space and walked to a transparent glass ball. "You should remember that the original name of this pair of mechanical flying insects was Qiong Chong. Qiong Chi is sold in the system mall, but their functions are different."

After Fu Yin's reminder, Shen Huaixu had a vague impression.

She was looking for a tool that could be used for long-distance eavesdropping. She searched for the mechanical flying insect and found a similar product, but the former already met her needs, so she didn't read any further.

Not knowing the purpose of this tool, she spoke again: [What is the function of the Chichong?]

"Like Qiong insects, Chi insects also come in pairs. When implanted into a human body, if the Chi insects' wings vibrate at the same frequency, they will attract each other, thus affecting the host. However, this attraction will only increase as the distance between the two gradually approaches."

Preface by Chen Huai: ······No wonder Daddy becomes unclear every time he meets Hua Ronger.

Her forehead twitched slightly, and she was a little bit overwhelmed. [How do I take this thing out?]

"Just like the Qiong worm, it needs to be removed by the operator himself." Fu Yin took a deep breath. "It can kill people just like the Qiong worm."

Shen Huaixu's heart stagnated for a moment, and it took her a while to come back to her senses. She stood up and paced slowly around the room.

What is certain is that in addition to Fu Yin, there is another invader in this world. The other party has goods from the system mall, the quantity is unknown, and his target is Chen Su. She knows nothing else.

The most difficult thing is that she can't touch Hua Ronger.

The Chi insect implanted in Shen Su's body is equivalent to a time bomb. The opponent can take Shen Su's life with just a tap of his finger.

She took a deep breath and suddenly thought of something, [Can the humans from your world be teleported to this world by Amu?]

Fu Yin's expression was dazed for a moment, "I have never seen Amu teleport a human."

Shen Huaixu pursed his lips. The meaning of this sentence was that Fu Yin himself didn't know.

Judging from the current situation, she is more inclined to believe that the invader is from the Feiyuan clan like Fuyin.

Humans cannot hide in space and can only teleport with their bodies. There is no doubt that Hua Ronger is a native of this world and can still remember that Chen Su saved her before. Although Chen Su has no memory of this little thing, he can find out whether it is true or not by checking it out. Hua Ronger will not tell such an obvious lie.

"Chen Huaixu, if the other party is Fei Yuan, I can step forward." Fu Yin's voice was hoarse. He, who knew his own world better, could naturally think of what Chen Huaixu could think of.

Even if he was unwilling, he had to admit that the other party was most likely from the same tribe as him.

Everything is still unclear. Hua Rong'er is right under our noses. Whether she is a human or a ghost, we will know the truth one day. Let's wait and see.

There aren't many people that Shen Huaixu cares about, and Shen Su is one of them. No matter what, she will not let anything happen to Shen Su.

And she really wanted to know why Chen Su became Hua Ronger's target.

It is not difficult to consider telling Daddy the secret about yourself.

At this point, the anomaly is obvious. Keeping it a secret would be like trying to cover up one's own faults. Besides, Daddy needs to understand his current situation. It's frustrating to think about being tricked and not knowing what's going on.

The next day, Chen Huaixu called the maids and old women who served Hua Ronger to his side to test them. Except for the maid who served Hua Ronger very closely and was overly sympathetic to her situation, the rest of them knew clearly who their masters were.

After understanding this, Chen Huaixu found the old woman who was specially sent by his father to monitor her and asked her a lot about Hua Ronger's daily life.

Hua Rong'er is good at playing the pipa. She practices every morning, takes a short nap at noon, and reads or does needlework in the afternoon. These are all very normal things and nothing is wrong with them.

After a busy day, he didn't collect anything useful in the end. Shen Huaixu felt a little frustrated.

Early the next morning, she told Shen Su that she wanted to eat Pan Fenglou's Yu Lu Tuan with him.

In the past, Chen Su always asked Li Dong to pick out some of Chen Huaixu's favorite foods to bring back on the way home. This was the first time he had made such a request, and Chen Su agreed without thinking.

As he was about to go out in the afternoon, Shen Huaixu suddenly realized that Fu Yin had not spoken for the past two days.

When she was not in Jishidiang, she seldom checked her space. She had been very busy with Hua Ronger's affairs these past two days. Now that she thought about it, she felt that her ears were too quiet, and she realized that it was because Fu Yin was too quiet.

She closed her eyes and found Fu Yin, who was lying in the medical space with his eyes closed. His face was pale and transparent, with a little sweat on his forehead.

[Fuyin, what's wrong with you? Wake up!]

After calling several times, the person still did not wake up, and his expression became more and more painful.

Shen Huaixu made a prompt decision and walked towards the inner room while saying, "I'll go out later. You guys go out first. You are not allowed to come in unless I call you."

The maids were already accustomed to Shen Huaixu's occasional strange requests, so they bowed and left the room without saying anything.

In the inner room, Chen Huaixu placed Fu Yin on his bed, frowned, reached out and patted the other's face. After a while, Fu Yin woke up.

His dark green pupils first looked into the void, and after a while they fixed on Shen Huaixu's face.

"What’s wrong with you?"

Fu Yin closed his eyes gently, then opened them quickly, and his figure disappeared in front of Shen Huaixu.

Shen Huaixu was stunned, and suddenly heard Fu Yin's voice, "I'm monitoring Hua Rong'er."

"You've been monitoring me for the past two days?" Shen Huaixu frowned fiercely. "Didn't you say that excessive use of mental power would lead to exhaustion?"

In the space, Fu Yin's face was calm. If his hands were not still shaking slightly, others would not be able to tell what he was enduring.