Gu Xiaoxiao is really good, she wears the most ordinary sneakers, and she walks very fast, but she doesn't even have the slightest sound when she tracks people.

Running into the safe passage, her ears moved, and she faintly heard the sound of footsteps from above, and quickly looked up through the gap in the handrail of the stairs.

"Uh..."

Tremble in the balance! Fortunately, Gu Xiaoxiao reacted quickly, otherwise, she would have been discovered by the people above the moment she raised her head just now.

"Is this kid the ...... at that time" has good skills, and her memory is not bad, mainly because Cai Quan is too easy to recognize.

She had noticed Cai Quan at noon, although she only saw it from a distance, but in the entire amusement park, at least what she saw, everyone was dressed cleanly and decently, even if someone was playing with dirty clothes, it was not like him, the clothes were messy, the right sleeve was torn wide, he looked gray, and his hair was full of oil, as if he had been earthquaked, it was really difficult to remember him.

It's no wonder that when Cai Quan was caught last night, he resisted with all his might, fought with the security guards, and was finally pressed to the ground by five or six people.

At this moment, Cai Quan walked to the third floor, and he had a strange feeling that someone was following him.

But after a few glances, there was no one, and after thinking about it, it may be that I was arrested yesterday and had a shadow in my heart, how could someone follow me?

Gu Xiaoxiao leaned against the wall closely, and only when she faintly heard light footsteps again, did she sneak forward for a while, and after making sure that Cai Quan had really walked away, she immediately followed up the stairs.

Now she is even more suspicious, she thinks Cai Quan is sneaky and mysterious, even if someone is not used to taking the elevator, or is too lazy to wait for the elevator and chooses to take the stairs, but he still pays so much attention to the things behind him when he goes upstairs, it is obviously not normal to be a thief, is it normal for ordinary people to be so cautious?

Of course, first of all, she is very confident, with her skills, she did not make the slightest sound, and it was impossible to be noticed.

When she rushed to the third floor as if she could do light work, at the same time, Jiang Chufan, who hung up her mobile phone and turned it to silent, also followed.

If you talk about skills, Jiang Chufan will not lose to Gu Xiaoxiao, even if he is middle-aged now, his physical strength is not as good as it was back then, but he is not unfamiliar with the ability to stalk people.

From Jiang Chufan's point of view, he didn't see Cai Quan, he only saw Gu Xiaoxiao sneaking around, and felt that something was wrong.

With nearly 20 years of experience in handling cases, eight out of ten kidnapping cases were done by acquaintances, and he had absolute reason to suspect Gu Xiaoxiao, but in fact he did not suspect it.

The reason he doesn't understand, it's just the feeling.

The praying mantis catches cicadas, the yellow finch is behind, and soon, Gu Xiaoxiao followed Cai Quan to the fourth floor, and Jiang Chufan stopped at the corner of the third floor.

At this moment he began to be suspicious, because he found that this girl was not ordinary, she walked so fast and there was no sound......

Bang bang, bang bang, bang bang.

There were a few rhythmic knocks on the door, and the door to room 441 on the fourth floor slowly opened.

The room happened to be the first one around the corner, and the knock on the door, the sound of opening the door almost all sounded in the ears of Gu Xiaoxiao, who was secretly leaning against the side wall, which made her a little nervous.

is also because Cai Quan is too careful, just now, before he knocked on the door, he also glanced left and right, and almost found her.

Needless to say, the more he is like this, the more suspicious Gu Xiaoxiao becomes.

The door opened, Cai Quan immediately entered the room, and at the moment when the door was easily closed, Gu Xiaoxiao hurriedly pulled out of the corner and rushed over, and threw a tissue ball prepared in advance under the door frame very, very accurately.

There was a small sound, and normally the door should have been closed, but due to the small paper ball, a small gap gradually opened.

secretly shouted hello, Gu Xiaoxiao quickly followed, in case she was discovered, she didn't touch the door first, but listened first to see if she was discovered.

"Ugh!"

"Shhh As soon as she arrived at the door, Gu Xiaoxiao's mouth was suddenly covered from behind, and her instinctive reaction almost made her grab the hand and it was an over-the-shoulder fall, but fortunately, Jiang Chufan quickly whispered in her ear: "Amazing, Lian Jiazi." ”

I heard no sound just now, even if it was a risk, he had to come up and take a look, but as soon as he went up to the fourth floor and followed, he saw the scene of Gu Xiaoxiao throwing paper balls, and he admired it, even if he didn't have to play so much.

It was also because of her hand that Jiang Chufan simply speculated that she was also following the suspect.

This move is risky, if Gu Xiaoxiao is really a bad person, his appearance will be a surprise, but he is willing to take the risk to believe that this girl with such good skills is helping her best friend investigate the case.

"You scared me to death, why didn't you make a sound at all, I almost killed you, do you know." Taking Jiang Chufan's hand away, Gu Xiaoxiao suppressed her throat and raised her eyebrows coldly.

"If you kill me, then no one will be able to save your good sister." Vaguely hearing the sound in the room, Jiang Chufan's intuition told him that he had taken the right risk, and his mood eased a lot.

"With you? I've found the enemy's lair now, and I'll go in and take them in a moment, and ask you, in this case, I'm not breaking the law by going in and killing them, right? Hearing the conversation inside, Gu Xiaoxiao was happy in her heart, it was really Skynet that was restored and not leaked!

At the same time, she also complained in her heart, so many cases that the police couldn't solve were solved by just tracking individuals, wouldn't it be a waste of talent to go to the normal school by herself?

"It is a crime to kill someone under any circumstances, and you are not allowed to do it for a while, otherwise I will arrest you for intentional injury." Jiang Chufan admired her skills very much, and if it was possible, he was willing to be friends with her, but he had to explain the major rights and wrongs.

Gu Xiaoxiao just turned her head and glared at him, and he immediately made a silent gesture, "Shhhhh ”

The reason why both of them were happy in their hearts just now, and they felt that they had found the enemy's lair by mistake, was because they had both heard the name Jiang Yin.

Although Jiang Chufan didn't know him, he also remembered the names of the three missing people.

"I'm sorry, I didn't figure it out, but Brother Rao, you didn't explain it, you just let me find Jiang Yin's residence, and then secretly stuffed the things you gave me through the crack in the door......"

In the room, Cai Quan explained resignedly, but Rao Guofu, who didn't intend to disguise himself in front of him, used to be slapped in the face with a big mouth.

"You're still arguing with me, am I saying that? Let me tell you, if something happens to Jiang Yin this time, I will let you die worse than a dog! ”