Asumi Suidou

Asumi Suidou is the younger sister of Hiroki, and from childhood she shared an inseparable bond with Shuta and Ran — a bond that made her the very glue holding the "RGB" friendship together. A year ago, she lost her life while attempting to rescue others from an elementary school fire, an act that shattered the trio and sent each of them down separate paths. Yet her story did not end there: her father preserved her consciousness at the heart of the "KANAE System." One year later, she reaches out through a series of mysterious phone calls, steering her old friends into extreme moral dilemmas that force them to make defining choices. She is the soul driving the central mystery and the indispensable force behind the entire narrative.