Kayama Ito (played by Kouta Nomura) is a protagonist in 6-Nin Bocchi.
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 their bonding and survival during an unexpected crisis. Iijima Yutaro (played by Haruto Yoshida) appears in 6-Nin Bocchi.
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) appears in 6-Nin Bocchi.
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 her growth and integration. Shinkawa Koto (played by Miu Suzuki) appears in 6-Nin Bocchi.
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 formed bond. Igarashi Daisuke (played by Jun Matsuo) appears in 6-Nin Bocchi.
Yamada Chie (played by Hinano Nakayama) appears in 6-Nin Bocchi.
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.
6-Nin Bocchi (2025) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
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)
Story Dynamics
Alliances, conflicts, and narrative interactions that evolve throughout the story.
Shinkawa Koto → Iijima Yutaro
(Alliance Teammate)
Sumire Baba → Igarashi Daisuke
(Alliance Teammate)
Sumire Baba → Shinkawa Koto
(Conflict Personality Clash)
