Responses
I thought so as well! By process of elimination, we can automatically assume the person is Shibe (unless it's actually Yuuichi, then I'm going to flip). Compared to Tenji and Sawaragi, they have proven themselves to not be the traitors. And when Shibe was warning Sawaragi about being careful of Yuuichi's behavior, I was a bit skeptical. Yeah, he may be worried about the person he likes and that Yuuichi can pretty much be bat-shit crazy, but it's suspicious how after all this time, he shows signs of animosity now, especially after Yuuichi has saved his ass numerous times.

honestly I think my man shibe is the traitor, probably smth related to his father