A socially isolated high school student who serves as the emotional core of the story. Her journey from estrangement to reconnection drives the narrative and motivates the final rescue mission.
Shion serves as the narrative engine that forces Satomi to confront her isolation and heal.
A close but strained familial bond shaped by Satomi's isolation and Mitsuko's corporate duties.
Explore the full interactive character relationship map of Sing a Bit of Harmony