"You've read my letters?" Sera asked, somewhat surprised.
"Of course, we often review prisoners' letters... Don't make that face, how much privacy do prisoners have in jail? Apart from going to the bathroom and bathing, when are you not under surveillance?" Aiden replied calmly, "This kind of screening doesn't usually catch anything big. Prisoners who want to cause trouble tend to use codes or secret language, and our reviews are not military intelligence. You clearly don't understand the prison system, but your letters were so simple that they didn't reveal anything."
As he spoke, Aiden took out the letters and showed them to Sera.
Each letter contained only one sentence.
One read, "Please do not forget our original agreement," and the other, "I know that you sent that letter, I need your help."