I really don't want to lie down and win

Perhaps his conscience was condemned, so Xu Mang turned on his system to see how much he had in reserve for upgrade cards.

Upgrade card: 95

"Ugh..."

"It's really slow." Xu Mang sighed and turned off the system silently.

At this time,

The phone rang, and Xu Mang glanced at it, never expecting it to be his mother's.

"Hey?"

"Son."

"mom..."

"When will you go home?" Mother Xu asked.

"Uh...it's time for vacation." Xu Mang hesitated for a moment, then said cautiously, "I...I found a girlfriend."

"Good thing!"

"How old is this year?" Mother Xu asked.

"It's almost twenty...Twenty, my classmates in high school, and then admitted to the same university." Xu Mang forced Yang Xiaoman to be born two years earlier.

"That's the same zodiac sign as you...uh..." Xu Mang pondered for a moment: "I went to the temple to do the math a few days ago, and the master said that you were destined to have a woman who was two or three years younger than you. Quite prosperous, you...then what..."

what?

This...isn't this Xiaoman!

"Mom, I lied to you just now, but she's actually two or three years younger than me." Xu Mang said with a smile, "Her name is Yang Xiaoman, and she's quite...pretty."

"Good good."

"Are you going to take it home for Chinese New Year this year?" Mother Xu said happily, "Do you have any photos?"

"Have!"

After hanging up,

Xu Mang sent a photo with Xiaoman to his mother,

Then there was tragedy.

"Son!" Mother Xu's tone was very serious: "It's still too late to turn yourself in, and if it's too late, you'll be shot."

Xu Mang: 囧

It's over,

Misunderstood again.

"mom!"

"Your daughter-in-law is already in college!" Xu Mang said helplessly.

"really?"

"Son...we must not do anything that breaks the law. Parents are shameless people. If you go to jail, your father and I will lose face in front of our relatives." Xu's mother said earnestly: "Qian Don't do anything bad."

"Oh..."

The conversation between mother and child ended here, and every call was to tell myself not to commit a crime.

The next day,

When Xu Mang returned to the laboratory, he found that Lin Wanwan and the others had dark circles under their eyes, as if they had worked all night yesterday.

"Fuck!"

"You're all done?" Xu Mang was stunned for a moment. He didn't expect that these people would suddenly work like crazy for the two days planned.

"Teacher Xu."

"Look to see if there is anything wrong." Several people gave a huff and said with tired faces: "If we can't do it... we will die."

"Let's go back."

"I'm fine here."

After Xu Mang drove Lin Wanwan and the others away, he began to check the results of the night's hard work. It took almost three hours, and there were basically no problems. The next step was repeated calculations and verifications.

of course,

In order to save time, Xu Mang decided to use a supercomputer to help him complete the calculation and verification.

Soon after borrowing the key to the supercomputing, Xu Mang stayed in the supercomputing laboratory all afternoon. He didn't realize until Yang Xiaoman called him, and it was already 04:30 in the afternoon.

...

The last day of my trip to Princeton University,

Xu Mang didn't go to the lab anymore. All that needs to be done has been done. Now, he just needs to ask Lin Wanwan to proofread. As long as the proofreading is successful, he can immediately program and then match it with the database. After all, the old database stores A large number of material basic parameters.

According to Xu Mang's estimate, the proofreading took about five days, and the proofreading work was finished on the day he came back.

only...

Originally traveling alone, now there is an extra violent airport.

this day,

Yang Xiaoman accompanied Xu Mang to the airport. Regarding the behavior of the idiot next to him who was beaten to death without using a wheelchair, he was angry but helpless. He already had such a beautiful girlfriend. What kind of demeanor would he need? He what.

"Are you nervous?" Yang Xiaoman glanced at Xu Mang who was silent beside him, and asked curiously, "Are you nervous too?"

"no..."

"I was wondering if I would be allowed to speak." Xu Mang frowned, "I don't have a script to speak."

"cut!"

"How could it be possible for you to speak on stage." Yang Xiaoman glanced blankly: "Your English is only level [-], and it is difficult to communicate with others, and you still speak... What a ghost."

Xu Mang was stunned for a moment, then said with a smile: "I have you. Your English level is so high. If you let me speak on stage, you will translate by my side. I say a sentence, and you translate a sentence."