Star Railroad: The Warden's I Interrogated Kafka

Gu Yan traveled through the starry railway world and activated the [Strongest Warden System]. As long as he catches criminals, he can become stronger.
Because of his extremely outstanding abilities, he also became the warden of the Interstellar Peace Company.
On this day, the cute little secretary quietly told him that there was a special criminal who needed him to interrogate.
then.......
When he entered the interrogation room.
Kafka, who was deliberately caught, looked at Gu Yan with a playful smile: "Oh? The warden of Interstellar Peace Company is actually so young."
Looking at the person in front of him who was unaware of the approaching danger, Gu Yan showed a kind smile.
Ah, now, things are getting interesting.
.......
.......
Then, the plot begins.
Gu Yan found that there were too many criminals to be eradicated in the world.
The painting style of Xingqiong Railway is also very sudden.
"Ms. Brogna, you don't want the warden to put your mother in jail, right?"
"Pioneers, your journey ends here, you have committed the crime of vandalism!"
"Miss Pera, we received a report that you committed smuggling because you bought too many books!"
Looking at the people being pressed into the prison, Gu Yan showed a satisfied smile.
Today is another peaceful day.