Who Else?

No one noticed that it was getting dark. Throughout the afternoon, Zhao Yu had combed over almost the entire Yongjin Island, trying to get an overall picture of the island's geology and geomorphology.

Although more clues continued to surface, the case didn't get any clearer, only more complicated and confusing!

Ran Tao and Qiao Ruxue talked for quite a while. According to Qiao Ruxue, Guo Yihang was handsome, but extremely self-centered. He only considered how everything would affect him first, and he never considered others' feelings.

Besides that, although Guo Yihang seemed to be manly and heroic on the surface, he was actually an absolute coward! Even rats and cockroaches terrified him, let alone the thought of killing anyone!

Therefore, Qiao Ruxue was very sure that Guo Yihang couldn't be the murderer at all! He had neither the ability to kill, nor the motive to kill.