Xia Heqing devoted himself to the study of the space-time machine, Gu Yao thought, he couldn't leave the scene on duty anyway, so he simply stayed up late with Xia Heqing.

In the early hours of the morning, Gu Yao was worried that Xia Heqing's body would not be able to stand it, and after repeated persuasion, the old man agreed to rest in the laboratory.

Gu Yao had no choice, so he brought a mat and a blanket and spread them in the corner of the laboratory, and he and Xia Heqing each occupied a corner and took a nap.

When Zhou Qingyu came in with the thermos box, Gu Yao had already gotten up, and after washing, he was moving his body on the side, while Xia Heqing had just sat up from the floor with a confused look on his face.

Zhou Qingyu nodded at Gu Yao, "General Gu, come and taste my family's breakfast!" ”

Gu Yao's heart moved, and he slowly walked to the table, "Oh? Yours'? ”

Zhou Qingyu smiled: "Coco's adoptive father is here, this is what the two old men did!" ”

Xia Heqing also put on his clothes and walked over, he was originally from the south, and he saw a lot of Jiangnan snacks at this moment, and he was suddenly greedy, "I have to taste it!" ”

Gu Yao laughed, and said old children, this is not false at all, looking at Xia Heqing's appearance at this moment, isn't he afraid that others will rob him of good food?

Xia Heqing quickly washed his hands and sat down to eat breakfast seriously, his mood at the moment was indescribable. Xia Heqing is an authentic Jiangnan child, and later entered the Modu Academy of Sciences to work, until more than ten years ago, he was brought to E country by Roland, and has never eaten a meal from his hometown since.

Now that he has tasted this familiar taste again, Xia Heqing has mixed feelings in his heart. What he ate was not cake dumplings at all, but his own nostalgia.

Gu Yao and Zhou Qingyu glanced at each other, how much could they guess Xia Heqing's thoughts, both of them were people with a city government, and they didn't say anything, and quietly let Xia Heqing remember their past lives.

Xia Heqing is an extremely smart person, otherwise Gu Yao would not praise him as the first person in the Chinese scientific community, it is better to grasp the present than to be sad, the old man ate another cake ball, "It's delicious, today's experiment must go well!" “

Zhou Qingyu was taken aback, "Father-in-law, it's just one night, you have your own idea?" “

"Yes", Xia Heqing clapped his hands, he was very confident, "I figured out the principle of the space-time machine yesterday, with the principle, everything is easy to do!" “

Zhou Qingyu smiled and nodded: "Father-in-law, don't work too hard, I'll stay here today to take care of you!" He turned to Gu Yao, "General Gu, go back and rest!" “

Gu Yao left, and Zhou Qingyu was on the side to handle the official affairs of the Ninth Army. He and Gu Yao, the two generals, took turns guarding Xia Heqing like this, this is not a big fuss, Xu Guohua disappeared out of thin air, it is certain that a visitor from time and space will take him away.

These people come from three hundred years later, and they have high-tech powers, and they can be described without a trace. If these people think of the energy of time and space, and come to sweep again, they will all make wedding clothes for others during this busy time.

The most admirable is Professor Xia Heqing, who is obviously engaged in cross-professional research on time and space, but he has no teacher, and soon built a space-time portal again.

Zhou Qingyu and Gu Yao were the first people to visit this self-produced space-time portal, and from the perspective of appearance, the space-time portal made by Xia Heqing was exactly the same as Xu Guohua's.

Surprisingly, although Xia Heqing had never seen a track, he also made an almost identical one.

Gu Yao pointed to the track and asked his own question, "Professor Xia, what is this track for?" “

"Bookmark for easy reading"