Because of the different light sources, it is normal to have a double-image visual effect.

However, the two shadows are different in size and cohesion.

As well as the posture and direction, they have to be enlarged or reduced in the same proportion.

If it is messy, then you can tell at the first glance that it belongs to two people.

"Liu Yang, tell us the specific situation at that time."

"I turned around and saw Xiao Ma's shadow. It was so blurry and I couldn't see clearly."

He didn't particularly care about it at the time, and what he says now is basically of no reference value.

"What about the location? Where is it approximately?"

Liu Yang scratched his head and ran to the yard.

Jiang Yuan watched him stop in front of the woodshed and gesture to measure the size.

"The shadow outside should be like this. Here..."

He pointed with a diagonal motion, and then gestured inside.

Song Yi felt that this matter was suspicious and might not have been done by someone in the same industry.

"If that's the case, it's probably between one and two metres.

Then this person should be standing here."

As he spoke, he stood less than half a meter away from the stove.

"As for where this person came from?"

Song Yi put a finger to his mouth, closed his eyes and meditated for a while, then turned around and pointed to the northeast.

"It must be here..."

"Why?"

Zhang Kaiyang was confused. If the approximate location was determined based on the distance and light source, it would be easy to find this point as long as the data was correct.

But even if the description is not very precise, Song Yi's eyes are not a ruler, so how could he lock on so quickly?

It’s not that he doesn’t trust others, but his nature as a science student makes him more rigorous.

Regardless of whether others understood it or not, Jiang Yuan understood it.

“Because our steamed buns are placed next to the pot head, if they come out from the west room.

I would come here directly instead of taking a few more steps and making a circle to come here.”

This is human habit. For the same thing, people always choose the one that is closest.

And, I won't do that kind of useless work.

"Yes, that's what I mean."

Then, everyone turned their attention to the northeast corner.

They are all ordinary farmers, nothing special here.

There is a door on the east side, which leads to the main hall and then to the north.

There is a dining table and four chairs. They sat here and drank rice soup yesterday.

Further north, there are two large No. 1 vats and an old-fashioned cupboard against the wall.

It seems that there is nothing wrong with it.

Song Yi quietly walked to the side, and the others followed.

No one dared to make a sound, as if afraid of disturbing something.

Jiang Yuan also came over. She looked at Song Yi and first went to check the cupboard.

I even looked underneath, but found nothing.

Then he went to the two large vats at the back and studied them carefully.

In rural areas, this is normal.

It is generally used to store water and pickle vegetables. For example, in their hometown, they would pickle mustard greens and sauerkraut in winter.

In some places, it is used to pickle kimchi.

It's not strange to have this container.

There is a lid on each of the two large vats.

It is made of sorghum stalks. I don’t know how long it has been used, but the color is already a bit old.

Slowly take off the lid, and there is nothing inside.

The second one too, Jiang Yuan sighed, things became confusing.

Everyone was a little disappointed and sighed.

"Forehead?"

Song Yi suddenly stretched out his arms. The others didn't understand why, but they still looked over.

Looking closely, I found that the bottom was cut in a circle and was separated from the cylinder body.

He signaled to the people next to him to move the big vat away.

People came over immediately, all of them were young and middle-aged laborers.

Quietly and calmly, I finished this task.

Song Yi squatted down and removed the bottom of the tank.

A small lid was revealed. What was this? A cellar? Everyone was alert. Zhang Kaiyang also squatted down. Together, the two of them pulled the lid open.

There was no sound at all inside and it was completely dark. Apart from the light shining from the cave entrance, nothing could be seen.

"Little thief, come out here right now.

I'll count to three, or there will be a fire!"

Zhang Kaiyang is really mean, he is cutting off the source of the trouble!

But there was still no movement below, and he couldn't bear it anymore.

There's still a fire burning in the main room.

He just picked up a piece of firewood and threw it down.

Burning red charcoal with blue flames around it.

As soon as it touched the ground, the surrounding straw began to swell.

"Good boy, you are not afraid of this..."

Just as Zhang Kaiyang finished sighing, a figure rushed out.

He rushed forward and stepped on the fire, and soon after, another one came over.

"Good boy, come up quickly!"

The man put out the fire and pointed a hatchet at Zhang Kaiyang who was squatting on it.

"Bad guy..."

Oh, it turns out you are still a child!

I was wearing too much just now, and it was underneath, so no one could see it.

"Don't get excited, little brother. I'm not a bad person. Come up quickly."

"I just won't..."

Oh, he still has a temper.

"Little brother, come on, we have a fire burning here, it's warm now.

Don't worry, I won't hurt you."

Hearing this, he thought for a moment and said, "Can you give us some meat? My sister wants to eat."

Oh my god, the other one is actually a girl.

"Sure, come up."

Zhang Kaiyang was speechless. It was not enough to steal the steamed buns, he even wanted to grill meat.

The two children were skeptical, so they took the ladder nearby and slowly climbed up.

Song Yi answered at the exit, holy crap, it turned out to be a boy of about thirteen or fourteen years old.

The little girl was about eleven or twelve years old. She had not grown up yet and looked very childish.

"Sister, you promised me~"

"No problem, come over and warm yourself by the fire first."

The two children followed her. Relatively speaking, girls were more friendly.

They sat next to the fire, on some small benches that they had found in these people's homes.

Song Yi went over and took the meat, and the little girl's eyes lit up instantly.

This kid must be really greedy from the smell of yesterday's barbecue.

"What are your names?"

Jiang Yuan handed over two cups of hot water and asked.

"My name is Chuyi, and this is my sister Chuliu."

Uh, okay, pretty random name.

"Then where are you from and why are you hiding there?"

When Chuyi heard him ask this, he immediately quit.

"This is my home, and I am the master of this house~"