Time.
Ten o'clock.
Kingdom Defense Bureau.
Dust-free Room.
The so-called Dust-free Room is a place where there's absolutely nothing, completely pure, with absolutely no foreign objects, nor can it affect any external things.
The place where Ethan is held is the Dust-free Room.
Originally, Ethan was the only one imprisoned here, and with no one to talk to, he simply closed his eyes and began to feign sleep.
As a result, halfway through, someone came in.
It was unsurprisingly Johnny.
Johnny was originally left by Heisenberg to watch over Ethan, and he was warned not to do anything to Ethan.
Indeed, Johnny didn't do anything to Ethan; he just walked in and sat opposite Ethan.
He just wanted to chat with Ethan.
"Aren't you going to the front line tonight?"
Ethan was quite bored and happened to have someone to chat with.
