Jian Ai nodded and promised, mainly to reassure Si Yuehan. “Alright, don’t worry. I’ll take good care of myself.”

At seven in the morning the next day, Jian Ai took a taxi to Baiyun City International Airport. Outside the departure hall, the teacher in charge from Erzhong was already waiting. Jian Yichen had also arrived earlier than Jian Ai.

The teacher in charge of leading the team was Jian Ai’s English teacher. Her surname was Liu.

Jian Ai pulled her suitcase and hurried forward. She first greeted Teacher Liu and then smiled at Jian Yichen.

Seeing Jian Ai, Jian Yichen was a little surprised because he didn’t care who the other spot was.

“Hello.” Jian Yichen received Jian Ai’s kind smile and greeted her.

Teacher Liu introduced, “This male student is your junior. His name is Jian Yichen.”

Then, she said to Jian Yichen, “This is your senior in Year Two. Her name is Jian Ai.”

Jian Yichen was stunned. Jian Ai?

“The same Jian as simple?” Jian Yichen looked at Jian Ai and asked.

Jian Ai smiled and nodded. “Yes, we have the same surname. Your sister and I are classmates.”

Jian Yichen couldn’t help but blink cutely. He didn’t expect him to have the same surname as this girl he had seen a few times.

After all, the surname Jian was uncommon.

“Let’s go check-in first,” Teacher Liu called out to the two of them.

Although it was still early, the airport was still filled with people because the tickets for the morning flight were relatively cheaper.

At the check-in counter.

“Business class?” Teacher Li looked shocked. She said to the staff at the counter, “I’m sorry, can you confirm it again? Because we booked an economy class.”

The City Education Bureau provided all the food, accommodation, and transportation fees. Although they were representing Baiyun City in the competition, it was impossible for them to book business class tickets for them.

When the staff heard this, he checked it carefully again and said with a smile, “It’s like this. I saw that you initially booked economy class, but the cabin was upgraded from economy class to business class last night.”

Teacher Li was stunned. Someone upgraded their cabin last night?

Obviously, it was impossible for the City Education Bureau to do this. What was going on?

Jian Ai and Jian Yichen stood at the side and found it strange.

“Could your father have done the upgrade?” Jian Ai suddenly looked at Jian Yichen and asked.

Jian Yichen was stunned for a moment before shaking his head. “My father wouldn’t do such a thing.”

Moreover, Jian Changsheng has been very busy recently. He had been handling company matters, so Jian Yichen didn’t have time to tell him about his competition.

Jian Ai nodded in understanding, feeling even more puzzled.

Suddenly, Ji Haoyu’s face flashed across Jian Ai’s mind. It was not that she was thinking too much, but this kind of thing seemed like something Ji Haoyu would do.

Because in Jian Ai’s heart, he was the kind of person who would do inexplicable things.

With this thought in mind, Jian Ai took out her phone and sent a message to Ji Haoyu.

[Did you upgrade the plane ticket?]

Soon, Ji Haoyu’s reply came.

[Yes.]

Jian Ai: “…”

As expected.

She felt it was unnecessary, but looking at the short ‘Yes.’ on the phone, Jian Ai couldn’t muster up any temper.

Forget it. It would take two hours to fly to the capital from Baiyun City. Business class was much more comfortable. Jian Ai did not want to dwell on these small details. Compared to what Ji Haoyu had done, this was considered acceptable to her.