I dunno man , that ' s something three moths in a human suit would say . Congrats on the voice and beard progress ! <| sep |> No idea . Is this a video game reference ? I only see a sort of reverse Grateful Dead logo . <| sep |> It ' s on her ceiling though . It ' s a bit harder to notice when it ' s like that , and since Suguha is older , I doubt that Kazuto spends too much time in her room , so he probably hadn ' t looked at her ceiling . I think they didn ' t recognize each other because they didn ' t expect the other to be in game . I think that they might have had the feeling about that , but there are other people who sound pretty similar to others , so vocal identification can be hard . Overall , since they didn ' t think the other was going to be there , I think that ' s the biggest reason . Still kinda sketchy though .