The Garden of Sinners: Murder Speculation Part A

In August 1995, Mikiya first encounters Shiki, dressed in a white kimono on a snowy day. Later, during the high school freshmen ceremony, he spots Shiki in the crowd, pursues her, and introduces himself. Yet Shiki conceals a formidable secret: a wave of bizarre murders unfolds with numerous loose ends and no suspects. Questions abound: whom can be trusted? who is the murderer? what lies behind Shiki's secret? and most of all, who is SHIKI?