C444 The secrets of the conundrum

After Yang Sha finished this sentence, everyone looked up at him. Even the Captain Huang was shocked.

"Are you saying that Old Yuan killed Xia An? But where does this lie? " Captain Huang thought that he had missed out on some of the details during his investigation that year, and he asked Yang Sha suspiciously.

"That's not what I meant. Officer Yuan is not the culprit. Don't misunderstand