Character Relationship Map: Call Boy

Characters

• Ryo Morinaka (played by Tori Matsuzaka) — protagonist

  Ryo is a university student who skips classes and initially views sex as a predictable sequence of techniques. After meeting Shizuka, he becomes a call boy and learns to respond to customers’ distinct...

• Shizuka Mido (played by Sei Matobu) — protagonist

  Shizuka is a wealthy older woman who meets Ryo through Shinya and challenges his detached ideas about sex. She introduces him to Sakura and recruits him as a call boy, recognizing and nurturing his em...

• Sakura (played by Ami Tomite) — supporting

  Sakura is a deaf woman who can read lips and whom Shizuka introduces to Ryo instead of immediately sleeping with him. Their encounter tests whether he can understand and satisfy another person rather...

• Megumi Shirasaki (played by Yuki Sakurai) — supporting

  Megumi hires Ryo directly and challenges him to prove that his work has value by sleeping with her, spending a month’s wages on the appointment. The encounter is strained and painful rather than trium...

• Shinya Tajima (played by Yu Koyanagi) — supporting

  Shinya is Ryo’s former middle-school acquaintance, whom Ryo meets again at a bar. He introduces Ryo to Shizuka, setting in motion Ryo’s involvement with her and, eventually, his work as a call boy. Th...

• Hiromi (played by Mai Ohtani) — minor

  Hiromi is an older woman and Ryo’s first customer after he begins working as a call boy. She asks about his feelings toward mature women and senses that someone special may already matter to him. Ryo’...

• Housewife (played by Yuri Ogino) — minor

  The Housewife is a customer who asks Ryo to stage a violent-looking but carefully controlled assault while her seriously ill husband watches and records it. Their account may be partly fabricated, yet...

• Itsuki (played by Erika Mabuchi) — supporting

  Itsuki is one of Ryo’s customers. She asks him to watch her urinate and explains that an experience connected to an early love became the source of her strongest pleasure. Her request shows Ryo that c...

Canonical Relationships

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

• Ryo Morinaka → Megumi Shirasaki (Professional Paid Companion) — Their appointment becomes the decisive test of Ryo's profession.

  Megumi hires Ryo herself and spends a month's wages for a private appointment with him.

• Ryo Morinaka → Housewife (Professional Paid Performer) — Ryo performs a staged scenario and recognizes the sadness beneath it.

  The housewife asks Ryo to perform a violent-looking but controlled assault while her seriously ill husband watches and records it.

• Ryo Morinaka → Itsuki (Professional Paid Companion) — Itsuki exposes Ryo to an unusual and personally meaningful form of intimacy.

  Itsuki hires Ryo and asks him to watch her urinate while explaining the memory connected to her strongest pleasure.

• Ryo Morinaka → Hiromi (Professional Paid Companion) — Their encounters establish Ryo's effectiveness as a call boy.

  Hiromi is Ryo's first customer, requests him again, and is impressed by his conversation and attentiveness.

• Ryo Morinaka → Sakura (Professional Evaluator) — Sakura measures Ryo's growth in emotional attentiveness.

  Ryo is introduced to Sakura as a test of his ability to understand another person, and Sakura later evaluates his progress.

• Shizuka Mido → Ryo Morinaka (Professional Recruiter) — Shizuka brings Ryo into the call-boy profession.

  Shizuka recruits Ryo to work as a call boy after introducing him to her world.

Story Dynamics

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

• Shinya Tajima → Shizuka Mido (Social Introducer) — Shinya serves as the link between Ryo and Shizuka.

  Shinya introduces Ryo to Shizuka at a bar.

• Ryo Morinaka → Shinya Tajima (Social Former School Acquaintance) — Shinya reconnects Ryo with the world of paid intimacy.

  The plot states that Ryo meets his former middle-school acquaintance Shinya at a bar.

Story Analysis

A detached student enters paid intimacy and gradually discovers that desire is inseparable from recognition, vulnerability, and emotional limits.

Plot Progression

1. A Student Meets Desire — Ryo's detached student life changes when Shinya introduces him to Shizuka. At her condominium, Shizuka challenges his mechanical view of sex and presents Sakura as a test of empathy.
2. Entering Paid Intimacy — Shizuka recruits Ryo as a call boy, beginning with Hiromi's thoughtful questions and repeat request. Ryo starts discovering that customers seek emotional attention as much as physical pleasure.
3. Desire Behind Performance — Assignments from Itsuki and the housewife expose Ryo to private rituals, staged violence, and hidden sadness. His growing sensitivity helps him succeed and earns him VIP status.
4. Attachment Without Fulfillment — Ryo learns more about emotional release and receives Sakura's evaluation. His professional growth is accompanied by increasing feelings for Shizuka, who ultimately refuses his sexual advances.
5. The Cost of Being Wanted — Megumi hires Ryo for an expensive appointment and demands proof that his work has genuine value. Their painful encounter ends with her admission of long-held desire and her belief that they belong to...