Miyako Asami is a Bio-medical Engineer who works for Mode Warp. She works closely with Akamatsu Industries in trying to understand and eliminate Algernon. She was recruited by the mysterious "Director" to take part in the Dive Inspection several years earlier, and thus is familiar with several of the antagonists in the series.

She is killed shortly after learning that she, as a survivor of the Dive Inspection, is a carrier of Algernon.