Alice looked up to observe for a moment, then shook her head and said, "It's too late. Returning now would be meaningless."
"What?" Purple Moon did not understand what Alice meant by this.
Alice took out a letter: "I was only suspicious before, but now someone inside the fortress is collaborating with the Deep Sea, and it is a confirmed fact."
Purple Moon took the letter from Alice.
The letter had no signature, not even any specific content, only a newspaper clipping.
The clipping featured news of the newly appointed federal president sending personnel to the front lines to investigate military affairs, with a date written in black ink — seven days later.
Purple Moon silently took the letter. Regardless of who sent this letter, its existence already indicated that there was a Deep Sea spy within the Red Maple Fortress system.
