The experiment with the portal was as smooth as ever, and after activating the two-way portal, he successfully reached through the activated portal handle, grabbed an item and retrieved it without any spatial instability.

It's a pity that the portal is still too small to be used as a real door, of course, the diameter of 0.45 meters can be drilled through if a person with a small stature can drill through, but direct contact with the edge of the portal will cause the instability of the teleportation array, which may be very dangerous, so if you want to make a door that can really pass, you must at least make a door with a diameter of more than seventy or eighty centimeters.

One portal was put into the storage space, without any information from the system master, and it seemed that it was directly ignored or there was no relevant data backup, and the other portal was placed in the underground secret room of the experimental center.

This is a secret room specially made to store some important things, only Zhang Tianwei has the key, and others can't enter at all, of course, if someone violently blows up the door, they can also come in, so it's not absolutely safe here. But then again, there is no absolutely safe place in this world, even the storage space is still controlled by the system uncle, and a careless baby will be recycled.

Suddenly, the phone rang, thinking that it was Xiaoman calling in disguise, urging him to take her to a big meal, but when he picked up the phone, it was a call from Wu Qianqian, who had not been in touch for several days......

"Hey, why did the beauty have time to call me today?"

“…… Are you still angry about the last rejection of you? ”

"Of course not, you think that my job is unstable here, that's your freedom, what's there to be angry about."

"I'm not angry and haven't contacted me for more than ten days?"

"Because I've been busy these days!"

"What the hell are you busy with, it's not like you're going to buy stones again, are you?"

"No, you're just busy working on the research center, but you have something to do with me?"

"Where are you now?"

"Of course, here in Shenzhen."

“…… That, actually, I'm here too, or I'll come out and see you. ”

"You've finally figured it out, I'll pick you up right away."

"What figured it out, I have a best friend who got married, came to attend the wedding, deliberately took three days off, and only went back the day after tomorrow."

"Okay, so where are you now, I'll go find you."

"Okay, I'll send you the address!" As he spoke, he hung up the phone and shared the location a moment later.

Called a taxi and went straight to the destination, the mood was quite good, maybe deep down I still like Qianqian's sister, but this girl is not interested in further developing the relationship, especially after knowing that she bought a stone and went to buy a stone, although she knew that she had sent it again, she did not show greater interest, but seemed more distant than before. Of course, if you have time to grind hard bubbles, you can catch up with this girl, but I'm too busy and I don't have much heart to pursue the girl, so it's still just a slightly better relationship than ordinary friends in a few months.

The taxi arrived at its destination fairly quickly, and after getting out of the car, it went straight to the hotel, but in a corner of the hall, the two girls sat there talking and laughing, and they did not react.

Why did Wu Qianqian and Xiaoman meet? How did the two of them end up together?

Yes, this seems to be the hotel I asked Xiao Man to set up.

But how did the two of them come to know each other?

Just when Zhang Tiancheng was stunned, the two found Zhang Tiancheng standing at the door almost at the same time......

"Boss!"

"Brother Zhang!"

The two stood up almost at the same time to say hello, and this meeting really caught Zhang Tiancheng a little off guard.

"Hey, you're all here." As he spoke, he hurriedly walked over.

Hearing Zhang Tiancheng's words, the two girls were also stunned.

"He's your boss?" Wu Qianqian finally came back to her senses, and the boss who was praised to the sky by a friend she just met turned out to be Zhang Tiancheng, a courier brother she knew who made a fortune by gambling stones.

"It turns out that she is the powerful brother you said."

"Well, why do you know each other?"

"There are so many whys in the world, and I want to know why you can make a fortune by buying stones."

"Classmate Qianqian, why do you have such a big opinion on me buying stones, you still wanted me to ask for tips at the beginning."

"Why did you ask why, it was just a few polite words to chat at the time."

The two almost habitually quarreled, which caught Xiaoman on the side a little off guard.

"Boss, thanks to your Miss Qianqian's help, otherwise I would have almost been deceived by two liars."

"Miss Xiaoman, don't get me wrong, my relationship with Zhang Tiancheng is very ordinary, but it's not him."

“…… Otherwise, let's eat first, I'm hungry! Zhang Tiancheng said a word and walked out directly, but the attitude he received was completely different.

"Just know that you are a pig!" Qianqian complained, but Xiaoman grabbed Wu Qianqian and Zhang Tiancheng's arms, and introduced what food was near here like her hometown, she had been searching for relevant information to prepare for dinner since she came here at noon, so she was like a host, while Zhang Tiancheng and Qianqian seemed to be guests.

With her outstanding emotional intelligence and eloquence, she was stunned to say that Wu Qianqian, who was a little hostile, was not hostile at all, but became a friend who had known her for many years.

……

It was almost midnight, but Zhang Tiancheng quietly returned to the secret room of the research center, and there was only less than half an hour left before the next mission world opened, so he was ready to go to the mission world in this relatively secret place.

Everything was ready, weapons and ammunition were extremely well prepared, enough to support a small war, and food and drink were prepared to last at least three months.

He was only wearing a T-shirt, and he didn't wear the invulnerable dragon scale armor, so as not to be stripped of his equipment like last time when he shuttled, and the dragon scale armor was left in the real world.

One activated two-way portal has been placed on the floor of the chamber, while the other has been stowed into a storage space, ready to be taken to the quest world.

If the experiment is successful, completely reach over and take all kinds of material reserves from this laboratory at will, not to mention other things, just say that the fuel will be prepared for hundreds of liters, of course, if this portal can connect to the mission world successfully, it will also throw those treasures obtained from the mission world directly into this secret room, so as to avoid the trouble of always being recycled by the system of gold and silver treasures.

After a long waiting time, the countdown finally came to the end, and the energy gathered in the chest instantly became active, this time it was quite obvious that when the shuttle mode was activated, the mysterious energy fluctuations were really a little similar to the energy fluctuations of the portal, but the intensity was much different, and maybe it was really possible to use the portal technology to travel to and from parallel universes in the future.

The amplitude of the energy vibration surged rapidly, a large amount of spiritual power was extracted, and the consciousness gradually blurred, and then a white light flashed, and as the white light faded, the person also disappeared, leaving only a T-shirt, breottes, underwear and a pair of flip-flops at the scene......