"Dad, why did you burn the letter? This is crucial evidence of the robbers' crimes; it could be very useful!"
"This letter has a special embedded chip with location tracking and eavesdropping capabilities; keeping it around is a hazard."
Old Man Li spoke slowly, lowering his voice as he said, "None of us know if there's an insider among the people you brought, can't be too careful!"
"A chip..."
The middle-aged man fell silent, solemnly staring at the pile of ashes, "These ultra-thin chips aren't cheap. Looks like they planned this all along. Su Ran, that kid, has offended someone big!"
"You better go quickly; remember, only trusted brothers can be used. And there's one more thing you need to know: Su Ran has already been captured by them."
"What?!"
Upon hearing this, the middle-aged man couldn't sit still, he rushed out, nearly getting pierced by broken glass on the floor.
"Su Ran, I hope you won't encounter danger..."
