Character Relationship Map: Sunflower

Characters

• Teruaki Konno (played by Yoshihiko Hakamada) — protagonist

  Teruaki is Tomomi's childhood classmate. When a news report lists her among the people presumed dead in a boat capsize, he recognizes her name and recorded voice and is unsettled by the news. He gathe...

• Tomomi Manabe (played by Kumiko Aso) — supporting

  Tomomi is Teruaki's childhood classmate and the focus of the classmates' gathering. Initially presumed dead after a boat capsizes, she is remembered through fragmentary accounts, including a late-nigh...

• Yumiko (played by Urara Awata) — supporting

  Yumiko is one of the people who remembers Tomomi from years later. She recalls seeing Tomomi in Yokohama and being struck by how lonely she looked. Her recollection contributes to the classmates' unce...

• Tetsuro Tanaka (played by Bob Suzuki) — supporting

  Tetsuro asks Teruaki to gather their former classmates for Tomomi's funeral. He accompanies Tomomi's family to view the body found by police, then returns with the news that it is not Tomomi. His acti...

• Tomomi's Mother (played by Toshie Negishi) — minor

  Tomomi's mother is present when the family is told that police have found a body and need someone to identify it. She goes with the family and Tetsuro to view the remains; they later return with the n...

• Tomomi's Father (played by Toshiyuki Kitami) — minor

  Tomomi's father is part of the family told that police have found a body and need someone to identify it. He goes with the family and Tetsuro to view the remains, and they return with the startling ne...

Canonical Relationships

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

• Tomomi's Father → Tomomi Manabe (father)
• Tomomi's Mother → Tomomi Manabe (mother)

Story Dynamics

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

• Tetsuro Tanaka → Tomomi Manabe (Narrative Funeral Participant) — Tanaka acts as a representative of Tomomi's former classmates during the mistaken death identification.

  Tanaka joins Tomomi's family at the funeral and goes with them to view the body when the police request an identification.

• Yumiko → Tomomi Manabe (Social Former Acquaintances) — Yumiko's brief later encounter supplies an important impression of Tomomi's emotional isolation before her disappearance.

  Yumiko remembers seeing Tomomi in Yokohama and being struck by how lonely she looked.

• Tetsuro Tanaka → Teruaki Konno (Alliance Organizer And Recruiter) — Tanaka turns Teruaki's personal concern into a group investigation by asking him to reunite the classmates.

  Tetsuro Tanaka asks Teruaki to gather their former classmates for Tomomi's funeral.

• Teruaki Konno → Tomomi Manabe (Social Childhood Classmates) — Their shared childhood makes Tomomi's apparent death personally unsettling for Teruaki and drives his effort to reconstruct her last days.

  The plot states that Tomomi was Teruaki's childhood classmate. He recognizes her name and recorded voice when a news report lists her among the presum...

Story Analysis

A presumed death brings former classmates together, but conflicting memories leave Tomomi's disappearance and identity unresolved.

Plot Progression

1. A Voice from the Past — Teruaki hears that Tomomi is presumed dead after a boat capsizes and recognizes her recorded voice. Tanaka asks him to gather their former classmates for the funeral.
2. Fragments of Tomomi — The classmates reconstruct Tomomi through memories of school, a solar eclipse, Yokohama, and a late-night visit to a former teacher. Her apparent loneliness and depression produce uncertain speculatio...
3. The Body That Wasn't Hers — Police request an identification during the funeral gathering. The body is revealed to be another woman's, leaving Tomomi's disappearance unresolved and forcing the classmates to abandon the funeral.
4. Memories Under Question — At a pub, the classmates exchange accounts of Tomomi's last days and revisit a former relationship. A corrected memory identifies a sunflower seed given to Teruaki, making their shared recollections l...