Higurashi When They Cry Thread

[CyberAngel]

Spoilers for Higurashi Kai (Arcs 5-8) and Sotsu:

Spoiler:

Rena does kill Rina in Tsumihoroboshi (Arc 6) and also in Higurashi Sotsu, however that only happens due to Rena going L5 from Hinamizawa Syndrome which we know didn't happen in Onikakushi because she doesn't go insane in that chapter, only Keiichi does as seen when he remembers the events of Onikakushi in Tsumihoroboshi. It's more likely she seems anxious of the police in Onikakushi because Keiichi is going insane due to Hinamizawa Syndrome, Ooishi wanting dirt on the Okazaki family, and Rena's history with the police since while she didn't kill anyone in this loop, she did injure several students at her old school.

Oh, right, the last one explains it. I think Onikakushi only briefly mentions the incident at Rena's old school, but the answer arc shows it in more detail.