C232 My Remains(8)
From the voice, the man who spoke to me was a man at least 30 years old, with a steady and calm tone, like a mature teacher who spoke with confidence in class.
The moment he mentioned the "USB," I immediately thought of the uncoded USB in my pocket.
However, for the sake of caution, I decided to test him out first. "Which USB are you talking about?"
At the same time