Up until now, Keiichi's been having the time of his life with his new
friends in Hinamizawa. But when their good-natured pranks take a deadly
turn, Keiichi grows more and more suspicious about their involvement
with the so-called "Oyashiro-sama's Curse." Turning to Ooishi-san for
reassurance only confirms Keiichi's worst fears as dark secrets about
Rena's past are revealed. Is it just his imagination? Or do his friends
really mean to kill him?