Higurashi no Naku Koro ni Kai - Dai 2-wa: Tsumihoroboshi-hen

ひぐらしのなく頃に解 第2話~罪滅し編~
Higurashi When They Cry: Atonement Arc

Prequel

novel
2008
Meakashi-hen is the answer arc corresponding to Watanagashi-hen. Meakashi-hen consists of events very similar to those of Watanagashi-hen told from the perspective of Shion Sonozaki, with only a few minor variations. In this chapter, the audience sees the true reason for the criminal's murderous actions in Watanagashi-hen—a lost love. Satoshi Houjou is first physically met in this arc, unlike the others where he is only mentioned. The first hints of that which ties together the arcs are given.

Sequel

novel
2008
On the surface, Minagoroshi-hen is the solution to Tatarigoroshi-hen; however, it answers most of the major common mysteries of the previous arcs. It is told from the perspective of Rika Furude. Most notably, the true identity of the murderer is finally revealed in Minagoroshi-hen. After Minagoroshi-hen, one more effort is needed to seal the story into a happy ending. (Source: Wikipedia)

Alternative

manga
2006
Publishers:
After moving into the quiet town of Hinamizawa, Maebara Keiichi spends his days blissfully in school often playing games with his local friends. However, appearances can be deceiving. One fateful day, Keiichi stumbles upon news of a murder that had occurred in Hinamizawa. From this point on, horrific events unfold in front of Keiichi, as he soon learns his close friends may not be all that they seem. Based on the amateur mystery game by 7th Expansion, the story is told in a series of different scenarios. Tsumihoroboshi is the sixth in a series of manga following the different scenarios of the Higurashi games and the second that tries to answer questions raised in the previous scenarios. It focuses on Ryuuguu Rena's sudden distrust of her friends and answers some questions about the mystery surrounding Furude Rika.