When the knocks entered Kieran's ear, he answered without looking.
"Come in."
Kieran then picked up another newspaper for reading.
Because of his current identity, reading newspapers and magazines was one of the limited ways that he could get information about this dungeon world.
Although there were mobile phones in this world, they were rather old, other than making and receiving phone calls and sending messages, they could only use it to play Snakes.
There were computers in this world too but they were also very old and expensive.
After using his money for necessities and preparation for tonight's encounter, the money he had left was not enough for him to buy a computer and even if he had enough, he didn't plan to get one.
According to his calculation, he would soon acquire a lot of information about the mystical side of this world.
Tssst Gak!
The entrance door was pushed open but there was no one outside.