After getting off the high-speed train, Ying Xingchen immediately took a taxi to the gate of Yang Fan's school, she thought to herself that Yang Fan was in the school at the moment, and she was so close to her, she was very excited.

Ying Xingchen looked up at the few big characters on the plaque at the school gate, the corners of her mouth couldn't help but hook, revealing a sweet smile, if she had followed Yang Fan to apply for this school, now, this is the place where she and Yang Fan studied together.

She felt her frantically beating heartbeat, and with such an excited and nervous mood, she dialed Yang Fan's phone.

At this time, Yang Fan was working hard in the laboratory. He was trying to use the extreme accuracy of the atomic clock to determine the lower bound for a new term in the Lindblad equation, if it was indeed connected to nature. Then write the results into the PPT.

After getting along with Yang Fan during this time, Zhou Yalan was really shocked by Yang Fan's obsession with physics. Every time he went into the lab, he would put his phone on silent and put it aside, and then he would ignore it. So, as long as he's experimenting, no one should try to find him on their phones.

When he started to do things about physics, he really forgot everything about sleep and food. He just did it, and he did it until he got the result.

When Ying Xingchen's call came, Yang Fan was concentrating on recording the data on the atomic clock. Zhou Yalan, who was sorting out the experimental items, happened to be walking next to Yang Fan's mobile phone, and when she caught a glimpse of the suddenly lit up mobile phone screen showing that the caller was "Xingchen", her heart jumped suddenly.

Stars? Is that the girl he always thinks of her as hers? The girl he liked?

Zhou Yalan raised her eyes and looked at Yang Fan, who was facing away from her, seriously studying the data. She really wanted to hear this girl's voice, she really wanted to see what she looked like. God sent a ghost, she suddenly picked up Yang Fan's mobile phone and walked outside to answer the call.

Ying Xingchen was very happy to see that the phone was finally connected, but a cold female voice came from the other end of the phone: "Hey, hello." ”

Why not Yang Fan? Why? Why is it a woman? Yang Fan deliberately asked a woman to pick up her call to him? Did she dial the wrong phone? Yang Fan's number changed, right? His phone was picked up, right? She began to look for various possibilities in her heart for him not to answer the phone, and after a long silence, she spoke: "Hello, I want to find ...... Yang Fan. In a simple word, she said it with great difficulty.

The other party seemed to be very calm: "I'm sorry, Yang Fan is busy, he doesn't have time to answer the phone, if you have anything, I'll help you convey it." ”

"Oh, too, nothing. You let him ...... When you're done, give me a call back. Ying Xingchen felt that he was about to cry.

Zhou Yalan's cold voice sounded again: "Okay, I'll tell him." ”

"Thank you, goodbye." Ying Xingchen hung up the phone, she tried to control her tears and not let them flow down. He's busy? What is he busy with at 11:14 a.m. on Saturday? Too busy to ask someone else to answer the phone for him? And a girl?

She took a few deep breaths to keep herself calm and her head clear. No, Yang Fan won't treat her like this, maybe, he's really busy? Even if the person he liked was not her, just for the sake of her knowing him for so many years, he would not treat her like this. Yes, he'll call her back when he's done, surely, she'll just wait here for a while, and soon, he'll call her back soon.

Ying Xingchen stood stupidly at the main gate of the school and waited for Yang Fan.

In the middle of December, the winter in this city was much colder than her school, and the wind at the school gate was particularly strong, Ying Xingchen shrank and confronted the cold wind for a while, and the biting cold air made her unbearable, plus she didn't eat, and there was no energy input in her body, which made it even colder.

Finally she couldn't hold on, turned around, and shuddered to the side, hiding behind a stone brick wall that could block out some wind and see people coming out of the school gate.

An hour passed, but she still didn't receive any response from Yang Fan.

She finally couldn't hold it anymore and sent him a message [Xiaofan, I'm at the gate of your school now, come out and pick me up!] Although she was hungry and cold, she still kept herself relaxed to send out this half-coquettish and half-commanding message, which was the mode she and Yang Fan used to get along. After a while, she sent him another message [It's so cold, you come out quickly, I've been driven by the cold wind to the wall and hidden!" 】

However, an hour passed, and Yang Fan never responded to her. Is he really busy like this? Can't reply to her during the lunch break? Ying Xingchen called him again and again, but Yang Fan never answered.

She stood stupidly at the school gate for another hour, she could have gone somewhere else, eaten first, and warmed up. But she didn't want to, she just wanted to torture herself like this and make Yang Fan feel sorry for her.

But will he feel distressed? He would be distressed and would not treat her like this! Thinking of this, Ying Xingchen's tears couldn't help but flow, and she wiped away her tears with her frozen hands. The tears flowed silently again, and she wiped them silently.

At two o'clock in the afternoon, she sent a message to Yang Fan again [Yang Fan, can you come out and meet me, okay?] She felt that when she sent this message, she was simply begging Yang Fan, she was begging for his mercy, begging for his charity.

The phone has been very quiet, and Yang Fan has not replied. At 2:30, she was numb from the cold, and suddenly had another premonition that Yang Fan would not come. So, she sent him a message [If you don't come out now, I'll leave, and I won't come to you in the future!" 】

Yang Fan only hastily ate a little bread handed over by Zhou Yalan at noon, and then continued to do what he was doing. Zhou Yalan didn't tell Yang Fan about Ying Xingchen asking him to call back, she felt that she could do this for a big reason, because Yang Fan was very concerned about tomorrow's lecture, so Yang Fan couldn't be disturbed in any way.

Later, she took advantage of Yang Fan's inattention and secretly went to look at Yang Fan's mobile phone, and saw four messages from Ying Xingchen and a few missed calls displayed on the mobile phone screen.

Zhou Yalan suddenly felt that there was a great threat approaching her, she had seen Yang Fan unlock the phone, she knew that his boot password was 173173, and a thought suddenly sprung up in her mind.