Character Relationships in Someday in Zero Gravity
Asuka Mochizuki (played by Mai Kiryu) is a protagonist in Someday in Zero Gravity.
Hikari Hibino (played by Misato Morita) is a protagonist in Someday in Zero Gravity.
Amane Mizuhara (played by Yuki Katayama) appears in Someday in Zero Gravity.
Haruko Kiuchi (played by Marika Ito) appears in Someday in Zero Gravity.
Someday in Zero Gravity (2025) — Character Map & Story Timeline
Someday in Zero Gravity (2025) interactive character relationship network and AI-powered story timeline. Explore the connections, alliances, and conflicts between characters across the narrative arc.
AI Narrative Summary
Four women reconnect to fulfill their childhood space dreams
Character Network — 4 Characters
Asuka Mochizuki (Mai Kiryu) — protagonist
Hikari Hibino (Misato Morita) — protagonist
Amane Mizuhara (Yuki Katayama)
Haruko Kiuchi (Marika Ito)
Key Relationships
→ (Social High School Friends)
→ (Social High School Friends)
→ (Social High School Friends)
→ (Social High School Friends)
→ (Social High School Friends)
→ (Social High School Friends)
Directed by Bonkobara Makoto
Story Structure — 7 Plot Phases
Stargazing Dreams
Separation Paths
Unexpected Reunion
Mission Planning
Juggling Worlds
Countdown to Launch
Zero Gravity
Content sources
Plot breakdown and analysis on this page are AI-generated from the title's synopsis and metadata.
