Loki looked excited about speaking to Amane. He likely had no friends because he came across as a dangerous man. Amane would not be surprised to know she was also Loki's only 'friend' option.
And Loki's enthusiasm was infectious. Amane was curious to know what he had to say to her.
"Yeah, sure. Tell me what happened. I am new and out of the loop. It will help me get familiar with this place's surroundings."
Amane admitted, and this made Loki happy. But then his eyes narrowed, and he lowered his voice. He made it seem like he was telling Amane a well-hidden secret.
"You know about the disappearance cases in this detention center? There is a limit on how much time can pass before it occurs. According to that theory, someone should have gotten kidnapped yesterday."
"But as you can see from all this buzz, it did not happen. We do not know if our theory was wrong or the kidnapper stopped."