Character
Natural Killer Saibou
ナチュラルキラー細胞
Also known as: Petty Woman · Nachuraru Kira Saibou · Natural Killer Cell · NK Saibou
Biography
Show bio — may contain spoilers
She is a white blood cell, specifically a Lymphocyte (Natural Killer Cell). She is tasked to identify, track, and kill viruses and infected cells by moving freely from tissue to tissue.
(Source: Cells at Work Wiki)
Appears in