Chapter 994 Big Brother Dei, Do You Investigate the Case (63)

Bai Zhen shook her head, "I haven't been able to figure it out, what is Sun Ruiyan's motive for killing?" ”

Lin Shu pursed his lips, and after two seconds of silence, he said softly, "I guess, it's love killing." ”

"Love killing?" Xu was surprised because of the slight tone of Bai Zhen's tail, but she quickly calmed down, but her face was complicated.

"I've often heard people say that there are three kinds of people in the world, men, women, and women. I may not understand the relationship......"

Lin Shu lowered her eyes and gently rubbed her hair.

"Maybe the more you reach this level, the more you need spiritual resonance......"

The topic was put on hold for the time being, and the two turned to the surveillance.

By narrowing down the time frame and making sure the target is wearing a red coat, it's much quicker to find someone.

Really.

At 7:20 p.m. on January 10, a red-clothed figure crossed the sight of the dormitory manager and entered Sun Ruiyan's room in a familiar way.

Judging from the blurry picture, Wang Qianqian seems to still have Sun Ruiyan's dormitory key.

Bai Hao sighed heavily, "Is this a real hammer?" ”

"Don't worry, let's take a look later."

Lin Shu said and pressed the double-speed play button.

The video played quickly, and the two of them stared at the screen, for fear of missing the slightest clue.

On January 10th.

After Wang Qianqian entered Sun Ruiyan's dormitory, she never came out again.

10:42 p.m.

Because of the blurred picture, a dark figure stood in front of the door of the dormitory, opened the door and walked in.

Summarizing the timeline, that person must be Sun Ruiyan.

By the time there was any more movement in that dormitory, it was already the next morning.

At 8 o'clock in the morning, looking at the color of the backpack and jacket, it can be roughly distinguished that Sun Ruiyan went out to the laboratory.

Before she went out, she subconsciously looked around to see if there was anyone else, and when she saw no one, she cracked a small crack in the door and walked out of the small crack.

Then for the whole day, I didn't see Wang Qianqian again.

Bai Zhen couldn't help but wonder, has this girl been killed?

At half past five in the evening, Sun Ruiyan returned to the dormitory.

She held a small cardboard box in her hand, which looked a bit like a courier.

After that, the door of the dormitory was like a fixed picture, and no one entered or exited.

Since January 11, Wang Qianqian has never appeared in the surveillance screen.

And Sun Ruiyan went out on time every day at about half past eight, the 11th and 12th came back at about half past five, the 13th came back at ninety o'clock, and the 14th and 15th were Saturdays and Sundays. On the 16th and 17th, I still went out at half past eight in the morning and came back at ten in the evening.

Until January 18th.

It was Saturday, and Sun Ruiyan could stay in the dormitory without going to the lab.

At half past 12 noon, it is the most crowded time in the commercial street.

Sun Ruiyan walked out of the dormitory with her schoolbag on her back.

The bag was a little bulging and looked heavy because her shoulders were leaning forward a little.

Vera pressed the pause button and played it back slowly.

His eyes were glued to the screen, squinting slightly.

And at this very moment.

Her phone rang suddenly.

Seeing that it was Jiang Yuenian calling, Bai Zhen frowned and pressed the answer button, "Jiang Xiaonian, your call is really timely, we are here to see-"

Before she finished speaking, she was interrupted by Jiang Yuenian.

"Something's wrong."

**

The fourth update~ I've been so diligent lately! Hahahaha proud