He always looks like he is repelling people thousands of miles away, making people afraid to approach him.

"You're welcome. I won't interrupt you. I'll take my leave first. Please take your time..." Mr. Driver said and exited the office.

Kou Xiaojing immediately came over with excitement on her face: "Open it quickly and see where the guy is running away..."

Mu Jingyu slowly took out the CD disk from the file bag and put it into the optical drive of the laptop on the desk.

Soon, the video screen will be played.

The video starts at one o'clock in the morning on Sunday night.

Until 7 a.m. Monday.

Why this time period?

Because the school security patrols every night and early morning, even on Sundays.

That person needs to stick a note, at least until the security patrol is over, so that he won't be discovered.

The school stipulates that the arrival time for the next day is exactly 7:30 in the morning.

Generally speaking, students start arriving at school at seven o'clock.

In other words, the other party must at least finish pasting the note without anyone noticing before the student arrives at school.

The best time is from 1 a.m. to 7 a.m. the next day.

Kou Xiaojing stared at the time on the screen and suddenly became depressed: "After such a long time, I only asked for two hours of leave from the teacher, how can I finish watching this video?"

After saying that, she stared at Mu Jingyu with bright eyes: "Can you fast forward?"

"What do you think?" Mu Jingyu looked at Kou Xiaojing like an idiot and asked.

Okay, Kou Xiaojing lowered her head and said nothing.

Mu Jingyu stood up from his seat, picked up the mobile phone on the table, and handed it to Kou Xiaojing in front of him.

"What...what?" Kou Xiaojing was stunned for a moment, not knowing why.

"Call to ask for leave." He said, then stretched out his hand, held her shoulders, and pushed her onto his seat.

Kou Xiaojing answered the phone and sat on his soft leather office chair. The chair still had his residual warmth, and the air was filled with his faint mint fragrance.

"Stay here." He warned her and prepared to leave.

Kou Xiaojing looked at his back and immediately said: "Where are you going?"

"Meeting!" Mu Jingyu dropped these two words without looking back, opened the door with his slender hands, and disappeared in the blink of an eye.

The office door closed with a bang, and the whole space fell silent instantly.

In his hand, he still held his mobile phone.

Press four sevens in the password and your phone will be unlocked instantly.

I dialed Teacher Xie's mobile phone number, and soon, Teacher Xie's voice came from inside.

"Teacher, it's me, Kou Xiaojing. Yes, I may not be able to go back to school tonight for self-study tonight, so I want to ask you for leave. Yes, don't worry, I will definitely find that person and stop causing trouble to the school...

…Well, okay, goodbye teacher!”

After hanging up the phone, she took a deep breath and said to herself: "Okay, famous detective Kou Xiaojing Holmes, now is the time for you to show off your skills!"

She silently cheered herself up in her heart and began to stare at the pictures on the video attentively.

However, watching surveillance is not as fun as watching a movie.

When there are no people or cars passing by, the entire scene is almost static.

Moreover, because it was night, the whole picture was blue-grey, which was very boring...

Kou Xiaojing watched with strong energy for more than an hour, only to feel yawning again and again.
Chapter completed!