Qin Fei regretted a little that he was so decadent five years ago, if he was more motivated, he would have been able to know some people more or less.

"This person has to ask Chen Lan to send someone to investigate, and everything is clear when he finds this person. ”

He muttered secretly, then looked at Mother Yang and said, "Then Aunt Yang, what are these black technologies?"

Yang Bei also heard of this for the first time, because she had asked when Yang's father was killed before, but Yang's mother was unwilling to say anything.

"What these black technologies are, I don't know, anyway, when your Uncle Yang comes home, I only heard a black technology that seems to be called a battery, I don't know what it is. ”

Battery?

Could it be......

Qin Fei remembered something and asked, "Aunt Yang, among the several black technologies developed by Uncle Yang and Dr. Q, do they include super mobile phone batteries?"

"This ...... Did your mother say that?" said Mother Yang.

"Actually, my mom doesn't know much. Qin Fei shook his head, and then told the secret intelligence documents he had intercepted from the Lu family before.

Yang Beibei's mother and daughter were a little shocked when they heard this.

"Qin Fei, are you saying that you know that the super phone battery was deciphered from a confidential document of the Lu family?"

"That's right, the contents of the confidential documents of the Lu family that I intercepted mention Uncle Yang and Dr. Q, as well as the super mobile phone battery. ”

Speaking of the Lu family, Mother Yang's face became sad, and she said: "That bad old man of the Lu family is really unconscionable, and I don't want to let go of you after so many years." ”

Qin Fei said: "Aunt Yang, in fact, I came to Yangcheng this time mainly to pick you up and return to the closed city. ”

When Yang Beibei's mother and daughter heard this, they couldn't help but wonder and were surprised.

"Take us back to the lockdown city?" Qin Fei, why do you say pick it up?" Yang Beibei asked.

Qin Fei said: "I received news that the Lu family is going to be unfavorable to you, so I found you before them." ”

Yang Beibei glanced at Seventeen, and some understood the confusion that Seventeen suddenly appeared yesterday morning to rescue their mother and daughter.

She frowned and said, "But why should the Lu family be unfavorable to us......?

Qin Fei nodded, "That's right, the purpose of the Lu family is to find the super mobile phone battery of the year, I received information a few days ago, showing that it was Sister Bei that you just returned from studying abroad, and then the Lu family already knew the news, and then the Lu family sent someone to Yangcheng." ”

"The Lu family sent people to Yangcheng, so why didn't I see the people from the Lu family?" Yang Beibei was puzzled.

Qin Fei said: "You haven't seen you now, it's because they haven't figured out how to approach you yet." Let them set everything up at that time, and I guess you'll have some trouble. ”

"Listening to Nephew Qin, what should we do with our mother and daughter?"

Yang Beibei was also a little scared, "It's only been a few days since I returned to China and I have been doing these things, first my mother was beaten because of the demolition, and now Qin Fei said that the Lu family came to me for trouble, it's really bad things one after another." ”

Qin Fei said: "Don't worry, Sister Bei, Aunt Yang, since I'm here, I won't sit idly by." That's why I want to take you back to the lockdown. ”

"Back to the closed city?" Mother Yang seemed to be a little reluctant, shook her head and said: "No, Yangcheng is your Uncle Yang's roots, it is where he grew up, our mother and daughter leave like this, your Uncle Yang will be very lonely!"

Qin Fei said: "Aunt Yang, I know that you miss the old days and are reluctant to Uncle Yang, but have you ever thought about it? Yangcheng is Uncle Yang's homeland, but the closure of the city is not Uncle Yang's home, you must know that the closure of the city back then was a place for Uncle Yang to show his talents." ”

Speaking of the back, he looked at Yang Beibei and said, "Sister Bei, what do you think?"

Yang Beibei nodded, then looked at Mother Yang, and said, "Mom, let's listen to Qin Fei, let's go to the lockdown city to hide first, and it's not too late for us to come back when the matter is over." ”

"Well, let me think again. Mother Yang was reluctant to accept such an arrangement for a while, and Qin Fei had no choice but to wait a few days to ask.

Mother Yang sighed a few times, the more she thought about it, the more worried her face became, she was puzzled: "I'm really strange, the Lu family came to us to get a super hand-level battery, but how can our mother and daughter have this thing." ”

Qin Fei said: "I have to ask Sister Bei and Aunt Yang about this, did Uncle Yang explain anything to you before he was killed, or left anything for you?"

Mother Yang shook her head, unable to think of anything.

"It seems that there is something for me, I don't know if it's ......" Yang Beibei frowned, as if she was thinking about something, and she said after a while: "Mom, do you remember the scene when our family of three went shopping in the mall five years ago." ”

"Shopping malls?" Yang Mu asked.

"Yes, my dad bought me a jade at that time, and then I thought it was ugly so I didn't say I wanted it, who knew that my dad took it and processed it into a jade Guanyin pendant, and told me that wearing this jade Guanyin pendant can protect my life of peace, glory, wealth and ......"

Mother Yang slapped her thigh and said, "Yes, yes, your father did process a piece of Hetian jade for you, and I will laugh at your father's superstition." ”

"If there is anything my dad left, it is this piece of jade Guanyin and Tian jade. Yang Beibei said and took out the jade Guanyin pendant.

With just one glance, Qin Fei recognized that the Jade Guanyin in Yang Beibei's hand was the same as the Jade Guanyin left by his father, the same size and color.

He said, "Sister Bei, can you lend it to me?"

Yang Beibei didn't hesitate and handed over the jade Guanyin, "What, is there a problem with this jade?"

Qin Fei took the jade Guanyin over and said, "I think there should be, because I also have a piece of such jade." ”

"Oh?" When Yang Beibei's mother and daughter heard this, their curiosity became even heavier, and they all wanted to know what Father Yang had left for them.

Qin Fei checked the Jade Guanyin, and sure enough, as he guessed, Yang Beibei's Jade Guanyin was exactly the same as the jade he obtained.

The bottom of the Jade Guanyin has a dark red line.

He hurriedly found a pair of tweezers, and then under the suspicious gaze of Yang Beibei's mother and daughter, he pulled the red dark line apart, revealing a small note at the bottom of the Jade Guanyin.

"Hey, there's a little note here?" Yang Beibei was a little excited. It must have been her father who had left something to explain to her.

Qin Fei took out a note, the note was only the size of a baby's palm, although the paper was small, but it was hidden.

Extremely small text was written on both sides of the note.

I didn't widen my eyes, I didn't look closer, I thought there was some rune drawn on the note.

"There are some words on this, I'll take a look at ......" Yang Beibei's eyesight was not bad, he took the note in Qin Fei's hand and looked at it, and then said: "Really! Mom, my dad left some words on the paper." ”

"Quick, tell me what your dad said?" Mother Yang was so anxious that tears came out of her eyes.