"I can't find any clues!"
Su Xuan opened everything he could on the phone, even launching the games he had, but he still couldn't find any valuable leads. This left him feeling helpless.
Moreover, the residential complex next to him was old. Forget surveillance cameras; there wasn't even a security guard! He couldn't review security footage or ask a guard for information even if he wanted to. The complex was also quite large, estimated to have nearly a hundred buildings. Searching them one by one might take until dawn!
As time ticked away, the image of Shi Yazi stabbing someone with a knife flashed through Su Xuan's mind. He certainly didn't want to see Shi Yazi kill anyone, but he just couldn't find any clues.
Suddenly, an idea flashed in his mind. I must have overlooked something... the phone case!
