"But how do you know she's coming back by train?" The girl asked. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Luggage! I saw several suitcases on the top bunk, only the one near the edge of the bed was clean, and the rest of the luggage had a layer of dust on it, which meant that the clean suitcase had just been brought back and put on. Looking at the tired look, it must be a long-distance transportation, the probability of a car is not large, and that feeling of exhaustion can only be caused by the hard seat of the green train. ”

"Alright! But what about the girl in the middle-aged man's house? Why don't you investigate her? ”

"That...... That family is very obvious, the girl should be the girlfriend of a middle-aged man or something, look at that, the middle-aged man should pretend to be very decent, in fact, the working environment of the middle-aged man is very dirty, and he changes into a suit every day before he gets home, maybe he is covering up his work! After all, raising such a young girl. ”

"But the girl can't find the wrench, and if she lives in the house a lot, how can she not even find anything in the house?"

"That's because the girl may just live with a middle-aged man for some kind of benefit, judging from the girl's calm appearance, there should be no problem, but she said let's wait for the master of the family to come back, this sentence is problematic, because the girl does not take the middle-aged man as a family member at all, which means that the girl cannot be the middle-aged man's family. Based on the middle-aged man's change of clothes, I deduced that the girl may have lived with the middle-aged man because of some kind of interest. ”

"What about a 504 woman? Did we tell her the truth? Or call the police now? ”

"Wait a minute, because the woman who infiltrated 504 didn't touch anything in the room at all, so we don't know where she's going."

"You know that, too?"

"It's easy! If it's theft, how can it happen for so many days? And the suitcases on the upper bunk have not been rummaged through, and the dust on them is very even. If 504 had really been stolen, the real owner would not have found out, and he would have reported it a long time ago. ”

"So what are you doing in 504? She doesn't steal, she doesn't live, so what the hell is she going to do? ”

"There should be two possibilities, the first is to install a device to monitor the homeowner, but this is very little, and the homeowner doesn't look very rich, and he doesn't have any friends, he is friendly, but his personality should be very withdrawn, so the woman who infiltrated 504 should be the second purpose."

"What is it?"

"Use 504's house to spy on or spy on other people."

"No, it won't! Sounds so scary! ”

"Has there been any recent incident in the opposite building?"

"I haven't heard that I've been working in these dormitories for the past half a month, and I haven't encountered anything strange."

"I wanted to go to the window just now to take a look, but the eviction order was issued, and we had to leave, now we should check which occupants can be monitored in room 504."

"But everyone is resting, why don't we go knock on the door again?"

"I have observed downstairs just now, the window of 504 is facing the north, and there is also a staff dormitory building opposite, so the scope is very large, and it is difficult for us to find out which household is being monitored, because there are too many fields of vision that can be seen through one window. There is a more important point, the woman disguised as the owner of the house, since she knows the appearance of the owner, she must also know that the owner of the house went out a few days ago, and now that woman is likely to have achieved her goal, even if we find out the truth, I am afraid it will be useless. ”

At this moment, suddenly the sound of a fire truck came from outside, and it was noisy, Xu Tian and the girl hurriedly ran downstairs to take a look.

There is a house on the opposite fourth floor that is on fire, the fire is very large, and the school security and firefighters are doing their best to put out the fire.

The firefighters put a very calm man out, and the appearance of the man should be the resident of the fire, but looking at his appearance, he did not panic at all.

"Xu Tian ......"

A familiar voice came from behind, and Xu Tian suddenly felt very happy in his heart.

Xu Tian looked back, and sure enough, it was vanilla, this voice Xu Tian will never forget for the rest of his life.

"Vanilla? Why are you here? When did you come to town? Why didn't you look for me? ”

"You ask so many questions together, how can I answer you? First of all, please call me my big name, this is not the village, I am now a teaching assistant at this university, I don't want others to hear my nickname, my name is Siyan, Wang Siyan! I came to report half a month ago, and now it's been half a month since I worked, because I haven't made any name yet, and my life is not so embarrassing, so I didn't look for you. ”

"You should say something, right? By the way, what happened to the village? I told my dad about the old village chief's request for me, and the geologist should go, right? ”

"When I left the village, they were still investigating, and I don't know the exact results, but now the county is planning to build roads for the village! Anyway, everything is going in a good direction. ”

Hearing this good news, Xu Tian felt very relieved, but now Xu Tian was still worried about vanilla...... No, Siyan's life problem.

"Are you really okay?"

"No problem, don't worry, give me your address, I can go see you on the weekend."

"I'll send it to you later, and now there's a mysterious incident here, and before I can figure it out, it happened in this staff dormitory behind me."

"Fifth floor?"

"How do you know?"

"I'm talking about you, and you call yourself a detective! Didn't you even notice? You've been talking to my sister for more than an hour, didn't you find out that 501 girl is my sister? ”

"Your sister?"

Xu Tian suddenly remembered that the girl had an injury to her right leg, and like Siyan, she moved into the staff dormitory half a month ago, with bunk beds, sisters, and the girl called out Xu Tian's name at the beginning.

"Oh my God! I was too stupid to even think of it...... That's not right! If it was your sister, why didn't I recognize it at all? Xu Tian said in surprise.

"Because the sister you saw in the village has always been wearing heavy makeup, and now my sister is without makeup, and her clothes have changed, to be honest, the first time I saw my sister in casual clothes, I was also shocked, it was a different person entirely, and she looked more than one grade beautiful."

"So...... This girl who talked to me for more than an hour...... Is it a big double? ”

"Don't call my sister by that name, my sister doesn't like it." Siyan said with a frown.

"The ......," the girl whispered softly. Call me Sitong! Don't call the name Dashuang anymore! ”