Stepping into the trap

"May I know where the friend is?" Duke Biden said, "After all, you haven't gone out on your adventures yet, so I didn't think you'd have friends outside already."

Alice hesitated for a moment and finally concealed Muriel's true identity, "It was someone I met when I was out and about, someone who is very knowledgeable."

The envelope Muriel had written to her in was an ordinary one, and the address was an ordinary address in an ordinary city, so even if the doorman's office had been helping to collect the letters, they should not have known who they were from.

"Oh? Was it an ordinary human?" Duke Biden said.

"Yes." Alice nodded.