It's definitely Tsukasa, the one talking to him is Hanako. But how he asks nene is she missing is really sus, it's like he is missing something. And also, who's that strange ghost near the window? I think AidaIro is going to reveal Hanako Tsukasas' background now. And I was thinking, what if...
Ahhhh, why is Teru in this chapter?! Can't he be somewhere else? He ruined the first kiss scene(the one in the other chapter doesn't count, right?) of JSHK!!!
Where is Kou and Mitsuba?
First, thanks for the translation. Second, I finally got it! Number six kinda of knows that Sumire is trying to do something to escape (I think?) and he took Aoi as a replacement yorishiro, right?