At this moment, Lu Shaohua's heartbeat was still somewhat rapid.
As a veteran detective with several decades on the force, he was long accustomed to facing all kinds of sudden situations; moments that make his heart race like this were indeed rare.
But this time was completely different—the case in front of him was about to set a record for the longest investigation duration in the history of the East City Public Security Bureau.
From the beginning of the case to now, ten years have passed; he had been drafted into the special task force multiple times, personally participating in each intense analysis.
He clearly remembered that after the crime occurred, he was on the scene commanding, personally overseeing and directing the investigation.
Over the years, the case was like a heavy stone pressing on his heart; every time he thought of the unresolved mystery, he found it hard to let go.
