Mikiya initially sees Shiki in a white kimono on a snowy day in August 1995. Later, during the high school freshman ceremony, Mikiya spots Shiki in the crowd and pursues her down, introducing himself. Shiki, on the other hand, conceals a major secret: A weird wave of murders occurs, with numerous loose ends and no suspects. There are still many unanswered questions, such as who to believe. Who is the assassin? What is Shiki's secret? and, most importantly, who is SHIKI?