C118 Just be Yue Lao!
Naturally, he wouldn't dare kill Shen Yih openly.
However, it wouldn't be a problem for him to operate the secret box. At that time, even if everyone thought that he had the most motive to kill Shen Yih, as long as he did it secretly, no one would be able to do anything to him.
For a Sight Stage Expert like him, he could kill a Sight Stage without anyone knowing. Genius