It's not normal after all.
When it advance further, there's a toilet and a bathroom on the right.
I controlled the wire and tried to open the bathroom's door, but Yurie-san wasn't inside.
Oi, Aya, why are you looking at me with such eyes!?
Isn't it serious if she collapsed inside?
Next, I surveyed the bathroom,
the hot water had been left as it was, and it continued to overflow from the bathtub.
「Onii-chan, can't you turn the faucet off?」
「Let's leave such a thing for later.」
When it went out of the bathroom and down the hallway, there was a kitchen.
In the kitchen, there was a large cake that was left unfinished.
Something may have happened to her in the middle of making this cake.
When it went out of the kitchen and proceeded toward the inner part, there was the living room.
In the living room, the meals to greet Mai-san were lined up on the entire table.
However, the meals...had all cooled down.
「Just like the Mary・Celeste case……」
In the living room, there was another door, and that way, there was a bedroom.
There were two pillows set up on the bed......
I wanted to strongly tsukkomi,
but Yurie-san's figure was nowhere to be found.
「No good, it seems Yurie-san isn't here.
It's also better to contact the police.」
「Yeah.」
I'll retrieve the wire for now.
「Ah, onii-chan, wait a moment!」
Aya suddenly called out while I was retrieving the wire.
「What's wrong?」
「Look, here.」
Aya pointed at a place in the tracking beacon's video.
The retrieval of the wire was almost over.
And, only the front door was being displayed.
What Aya was pointing at......
was the door-chain.
「What's wrong with the door-chain?」
「I mean, although the door-chain is fastened, there's no people inside, isn't it strange?」
That's for sure, you can't get out of the door if the door-chain is fastened.
The door-chain isn't fastened from the outside.
Strange, if I think about it in common sense, Yurie-san should still be inside.
What on earth has happened?
I finished retrieving the wire,
and Mai-san called the telephone line for the police report.