Character Relationship Map: 6-Nin Bocchi

Characters

• Kayama Ito (played by Kouta Nomura) — protagonist

  The protagonist and designated group leader. Initially friendless, he is tasked with guiding a group of socially isolated classmates on a school trip to Hiroshima, ultimately becoming the catalyst for...

• Iijima Yutaro (played by Haruto Yoshida) — supporting

  A truant student who struggles with conventional school settings. His participation in the trip marks a turning point, as the group's camaraderie offers him a sense of belonging he previously lacked.

• Sumire Baba (played by Ui Mihara) — supporting

  A self-centred student forced into the group. Her initially selfish attitude contrasts with the others, but the shared experiences of the Hiroshima trip and the subsequent unexpected situation foster...

• Shinkawa Koto (played by Miu Suzuki) — supporting

  The diligent and responsible member of the group. She acts as a stabilizing force, ensuring the trip stays on track and helping her peers navigate the unexpected situation that tests their newly forme...

• Igarashi Daisuke (played by Jun Matsuo) — minor
• Yamada Chie (played by Hinano Nakayama) — cameo

  A timid and shy student who initially struggles to interact with others. The group's developing camaraderie provides a safe environment for her to grow, contribute, and overcome her social anxiety.

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Kayama Ito → Igarashi Daisuke (Power Leader) — Assigned as group leader for the Hiroshima school trip

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Shinkawa Koto → Iijima Yutaro (Alliance Teammate) — Navigating group dynamics despite differing personalities
• Sumire Baba → Igarashi Daisuke (Alliance Teammate) — Navigating group dynamics despite differing personalities
• Sumire Baba → Shinkawa Koto (Conflict Personality Clash) — Self-centred behavior clashes with diligent work ethic
• Igarashi Daisuke → Yamada Chie (Conflict Personality Clash) — Boastful attitude contrasts with timid demeanor
• Kayama Ito → Iijima Yutaro (Alliance Teammate) — Unpaired students grouped together due to lack of partners
• Kayama Ito → Yamada Chie (Alliance Teammate) — Unpaired students grouped together due to lack of partners
• Kayama Ito → Shinkawa Koto (Alliance Teammate) — Unpaired students grouped together due to lack of partners
• Kayama Ito → Sumire Baba (Alliance Teammate) — Unpaired students grouped together due to lack of partners

Story Analysis

A friendless student leads five socially isolated classmates on a Hiroshima school trip, where shared adversity creates an unexpected bond.

Plot Progression

1. An Unlikely Assignment — Kayama Ito is friendless within his class. He is nevertheless appointed leader for a Hiroshima school-trip group made up of five students who could not find partners.
2. Six Different Outsiders — The assigned students come together during the trip despite their socially isolated positions. Their differing personalities create an uneasy group dynamic.
3. Camaraderie Takes Root — The six students gradually develop camaraderie despite their differences. Their shared experience begins to change the meaning of the assignment.
4. Crisis In Hiroshima — An unexpected situation disrupts the trip and places the group under pressure. Kayama Ito’s leadership becomes important as the students face the crisis together.