: As she loses her sight, Gayatri feels a "presence" following her—a person who is seemingly invisible to everyone else. Key Story Beats
: Convinced her sister was murdered, Gayatri begins her own investigation in the misty hills of Uttarakhand. : As she loses her sight, Gayatri feels
: Gayatri herself suffers from a degenerative eye disorder , and the stress of the investigation causes her vision to rapidly deteriorate. : As she loses her sight