Gu Tingwei stood up almost in the next second.

The boy's fair and handsome face was obviously excited.

He took off his gloves, goggles and anti-bacterial suit, and rushed out.

Du Hang looked at the back of Gu Tingwei's footsteps because of his anxiety, and suddenly remembered: Young Master is almost past his seventh birthday.

What gift should he prepare?

Gu Tingwei's preferences have always been different from those of ordinary people, and it is too difficult to please him.

When Du Hang was in trouble, Gu Tingwei had already pushed the door into a laboratory.

Different from the operating room with ice-cold equipment, it is lined up with the world's most cutting-edge technology equipment.

Before Gu Ting entered the door, he went straight to an ancient ultrasonic instrument.

This was obtained by his own father, Gu Yuanzheng, from an auction agency in the UK last month. The transaction price reached 300 million pounds.

Compared with the various high-tech surroundings, this ultrasonic instrument is just like a joke.

Salvaged from a shipwreck a hundred years ago, the rust became a lump, and the iron **** was lost.

Only Gu Ting did not regard it as a treasure.

A few days ago, when Gu Ting hadn't fiddled with this machine, he heard a strange noise coming from it.

The sound seemed to come from the distant sky, ethereal and beautiful.

It's a pity that Gu Ting hasn't heard clearly yet, but the voice is gone.

From then on, Gu Tingwei seemed to be stunned, guarding this ultrasound and refused to leave.

Even if he had to leave, he would drive the recording and let Du Hang guard him.

Du Hang just said that ultrasound was collected.

Now that the ultrasonic instrument was silent again, Gu Ting couldn't wait to turn on the recording.

Hearing the ethereal singing again, Gu Tingwei showed a mysterious smile on his face.

Du Hang is the son of steward Gu. He has been with him since he was born and has become accustomed to Gu Tingwei's quirks.

Considering that he had been suffering for this sound wave for several days, Du Hang couldn't help asking: "Little Master, what sound is this?"

"The singing of a mermaid."

Du Hang: "???"

Even if he followed Gu Ting, the future laboratory is not short, and he has seen many strange creatures.

But I don't believe that there are really human fish in this world.

He said quickly: "Isn't that a lie to the child?"

What mermaid turned into a beautiful bubble in the end...

Gu Tingwei's expression is very serious, unlike a seven-year-old child, but like an old scholastic: "Of course there are people in this world! It's just that humans are too stupid to find out!"

He also glanced at Du Hang: "Stupid people don't even believe in their existence."

Du Hang, who is usually DISS IQ by Gu Tingwei, is used to it and touched his nose: "Yes, yes, what the young master said."

The young master of his family has an IQ much higher than that of ordinary people since he was young.

However, Gu Tingwei had a weird temper, perverse and gloomy. Du Hang didn't dare to annoy him. He was afraid of hardship, so he nodded in a perfunctory manner.

Unexpectedly, Gu Ting saw through without a glance, and emphasized again: "This is really the singing of a mermaid!"

"Is it because the mermaid has a well-developed artistic cell and boring to live in the sea, so I hold a solo concert from time to time?" Du Hang worked hard to cooperate.

Gu Ting is no more clever, and he is just a seven-year-old child. Seeing Du Hangming's stubbornness, he said annoyedly and turned his head: This is the mermaid transmitting the message, and a great event has happened to their ethnic group..."

Du Hangxin said that Gu Tingwei didn't like to read fairy tale books since he was a child, how come what he said tonight is so like a fairy tale plot?

Du Hang worked hard to keep up with the plot: "Did their Little Mermaid be abducted by the prince?"

"Of course not! It's—" Gu Tingwei came back to his senses abruptly, angrily folded his arms, turned his back, and stopped talking to Du Hang.

Du Hang touched his nose, and it seemed that the young master was really fascinated by the story of the mermaid.

With an idea, he thought of preparing a birthday present for Gu Tingwei!

I like the top-liu brother picked me up, please collect it: (lightnovelpub.net) The top-liu brother picked me up, and the literature update is the fastest.