Character Relationship Map: Endless Desire

Characters

• Satoru (played by Hiroyuki Nagato) — protagonist

  Son of the corrupt landlord Kinzō. He is initially courted by Shima while simultaneously pursuing the butcher's daughter Ryūko. Later in the story, he stumbles upon the murder scene and calls the poli...

• Shima (played by Misako Watanabe) — supporting

  A mysterious woman who joins the group, initially claiming to be Lieutenant Hashimoto's sister but later revealed as his widow. She manipulates the diggers, seduces Satoru, and fatally poisons Onuma a...

• Pharmacist (played by Kō Nishimura) — supporting

  One of the four ex-soldiers returning for hidden morphine. Initially suspected by the others as the unknown fourth man, he is later revealed to be the actual intruder alongside Shima. He is fatally st...

Canonical Relationships

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

• Shima → Satoru (Romantic Seductive Manipulation) — Shima uses romantic attraction to manipulate Satoru during the excavation scheme.

  Shima seduces Satoru even though he is trying to court the butcher's daughter.

Story Dynamics

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

• Satoru → Pharmacist (Narrative Crime Witness) — Satoru's discovery indirectly exposes the Pharmacist's fatal confrontation with Shima.

  Satoru discovers the scene after Shima has poisoned one man and stabbed the Pharmacist, and he calls the police.

• Shima → Pharmacist (Alliance Criminal Collaborator) — They are connected by a concealed criminal history and a shared attempt to obtain the morphine.

  Shima and the Pharmacist are eventually revealed to have been charged with killing the deceased superior and to have later joined the morphine scheme.

Story Analysis

A buried wartime crime turns a search for morphine into a cycle of manipulation, violence, betrayal, and fatal escape.

Plot Progression

1. The Buried Wartime Secret — Former soldiers return to a transformed shopping district to recover hidden morphine. Suspicion grows when the group realizes that an unknown participant may be involved.
2. Seduction and Escalation — The group begins tunneling beneath a commercial building while Shima manipulates the men through promises and seduction. The Pharmacist's arrest, escape, and assault make the search increasingly viole...
3. A Race Beneath the District — An imminent demolition decree transforms the excavation into a desperate race against time. Violence inside the tunnel fractures the group and produces a fatal collapse.
4. The Widow's Double Betrayal — Shima's false identity and the Pharmacist's hidden role are exposed after the group reaches the morphine. Shima poisons one companion and kills the Pharmacist to keep the drugs.
5. Rain and Ruin — Satoru discovers the murders and alerts the police. Shima escapes into a storm but slips at a river crossing and drowns.