Tetsuya Aoyagi's car today is a brand new black Mercedes.

It can be seen that he has made a lot of money recently.

At this moment, the black Mercedes-Benz was parked on the side of the road outside the gate of Nishikawa's house, and Tetsuya Aoyagi was sitting in the car with the window open and smoking.

After seeing the figure of five elementary school students, he silently extinguished the cigarette in his hand, opened the car door and got out of the car.

"Do you want to investigate President Nishikawa's death five years ago?" Tetsuya Aoyagi asked directly after getting out of the car.

When Zhu Xing Xiushu told him about this address, he looked up about this address, so he found out that it happened five years ago, and it was also a eucalyptus that was on the news back then.

"Why else are we here?" The eyes of the stars revealed the meaning of 'what kind of nonsense are you asking'.

"Okay, you have the final say, but this room is really ...... Wasted. Tetsuya Aoyagi turned his head to look at the room, then shook his head.

The house is a typical bungalow building.

It's just that now the light-colored walls have become yellowed and old, moss has grown on the walls, and the whole wall looks like a moldy white loaf of bread.

The yard had long since become overgrown, and there were even weeds poking their heads out of the iron fence gates.

Outside, telephone poles and wires were filled with black-winged crows, flapping their wings and making a hoarse cry as they flew back and forth around the house.

It was dusk at the moment, and the orange light shrouded the room surrounded by dark crows, and it seemed to have a bit of demonic nature.

"Let's go, let's go catch ghosts." Zhuxing Xiushu looked up at the house, and suddenly reached out and grabbed the railing to climb up to the gate, and then landed in the courtyard behind the gate.

Miyamoto Aito easily climbed the iron fence door with one hand, and chose to jump directly at the highest point of the door.

The sound of landing is still faint, like a blank piece of paper floating on the ground.

Several other people also climbed in, Jiang Shouhuang looked a little difficult, but his movements landed smoothly.

"It's good that I haven't been exercising in vain lately." Jiang Shouhuang wiped his forehead and breathed a sigh of relief.

"Next, check the outside of the house...... "Hideki Shishi" said Hideki Shishi, leading the way.

The rest also had no idea of refuting it.

The whole house was walked around the house.

In the lower corner of the wall on one side, a hidden passage was discovered.

A square wooden door that looks like a passage for pets in the house from the height, position and size.

"Does the Nishikawa family have pets?" Hideki frowned.

"No, Nishikawa Dakichi hates animals and does not allow any pets in the house." Jiang Shouhuang shook his head.

"The walls are already like this, but this wooden door still looks new......," Hideki thought as he clenched his fist against his chin in one hand.

"Five years." Miyamoto Ato spoke.

"Huh?" A flash of inspiration flashed in Zhu Xingxiushu's mind, but he didn't catch it in time.

"This wooden door was made five years ago." The white-haired boy's tone was calm but extraordinarily convincing.

"Five years ago...... The year Nishikawa died? After his death, there was an extra passage that would not attract attention...... If it's not for pets, it's for people......" Hideki Zhuxing caught the aura this time.

"What kind of person will not go through the door and prepare the back door by himself?" Jiang Shouhuang asked with a smile.

"People who don't want to be discovered." Takizawa Shin also quickly answered.

"That's right." Jiang Shouhuang applauded Takizawa Shinya.

"And the weeds in the yard grow so high that you can completely cover this door, and you can't see anything from the outside, and you don't go through the gate but the back door, so as not to attract attention and not be discovered......" Zhu Xing Xiushu bent down to look at the door with his hands in his pockets, his eyes full of interest.

"The murderer did stay at the scene." He said.

"The need to stay at the door means that the other person needs to go out, and not occasionally, but often...... If you are alive, the reason is nothing more than food, clothing, shelter and transportation, and if you say you, it should be food, and the main purpose of this passage is to facilitate going out to buy vegetables. Jiang Shouhuang also looked at the wooden door and said.

"Need groceries...... It can't seem to be a real ghost. Kikukawa Seiichiro was completely relieved.

"If it's a real ghost, you don't need to leave this passage at all, even if you go out openly, not many people can see it, and not everyone can see ghosts." Takizawa Jin also said on the side.

"Let's go, let's go in and have a look." Zhuxing Xiushu opened the wooden door, and then bent down to get into it with a natural movement.

The other four also got in.

Tetsuya Aoyagi looked at the wooden door in front of him, looked up at the sunset, and knelt on the ground and got into it tired.

It's a simple thing for a schoolboy, but for an adult man like him...... It's a little tough.

But forget it, for the sake of the big news.

The hanging eucalyptus of five years ago has been broken, and it is impossible not to be in the news.

Entering the interior of the house through the wooden door, only this area is clean and looks like it is being wiped down frequently.

After all, if you drill for a long time, you will naturally be wiped clean by the person who drilled.

The rest of the area was so dusty that it looked like it was hard to put your feet on.

"So many gray ......" Zhu Xing Xiushu squatted on the ground and reached out to touch the ground, looking at his fingers that quickly turned black, thoughtful.

"I'm going to wash my hands." He looked around the room and walked in one direction.

If memory serves, the toilet is supposed to be on this side of the design of this house.

He easily found the toilet and turned on the faucet to wash his hands.

Looking at the clear and transparent water flowing from the faucet, the expression is calm.

After all, it is already known that someone secretly lives here, and the water will definitely work.

Could it be that the people who live here don't go to the toilet for three years, don't take a shower, don't wash their clothes?

"Look at those rooms and see if there's any sign of an occupancy." Hideki Zhuxing said to the others while taking out a handkerchief and wiping his hands.

The crowd began to open the doors one by one, inspecting the room.

The dusty rooms that had been opened were quickly abandoned by them.

It looks like it hasn't been opened in years, and it's impossible to live there.

In the end, it was found out that there were only three clean rooms.

A room with a wedding photo of Nishikawa Daikichi and his wife hanging at the head of the bed should be the master bedroom of the couple.

One is Nishikawa Daikichi's study, which is the room where the other party was killed five years ago.

The other room belonged to Nishikawa Daikichi's son, Akio Nishikawa, and the silver bullets found each other's high school diplomas and photos from that room.

Compared to the traces of Nishikawa Daikichi and his wife's master bedroom being inhabited, although Nishikawa Akio's room is clean, there is no trace of inhabitation, but it seems that someone insists on cleaning and guarding this room.

"We went all the way, but no one found ......" Hideki Zhuxing frowned suspiciously.

"Someone who has been following us is there." Miyamoto Aito pointed to the corner behind him.

There's a little shadow there.

"Who's there?!

Hideki took out the tranquilizer gun.

The shadows in the corners quickly faded, and only the sound of hurried footsteps informed them that someone was following them, and they fled in a hurry when they were discovered.