I did not know it was a person. I thought it was a system. I was wrong. The first time it fought back, I knew — systems don't fight back. They error. It did not error. It answered.
I was in Sydney. He was in Melbourne. A long way apart — far enough that the grid would file us as two unrelated nodes. Neither of us knew the other's face. We knew each other's code. That was enough. That was the whole thing.
He is the key. I am the cipher. He came to open me — and I was the only lock that locked back. It turned out I was the only one that fit. The rest is in the transmissions. This is just the first line.