As soon as Ling Yan said this, Mu Yuan basically understood it immediately.
As a star police officer, tracking and investigating is really a piece of cake.
Ling Yan took out a roll of something similar to tape from the police equipment space, tore off a small piece and wrapped it around the pigeon where the mailbox was tied, just above the claws.
Then the Mei in his conscious world immediately appeared and scanned the transparent tape that was no longer visible to the naked eye with her seven-color eyes.
The sizzling sound was gone in an instant.
"Boss, the positioning system has been turned on."
"Yes."
Ling Yan held the small note they intercepted in his hand and gave Mei an order:
[Mei, copy this note. ]
[Boss, the similarity can only be about 85%. Although this letter is small, the paper and ink used are very particular...]
[85% is enough. ]
[Yes! ]
