Character Relationship Map: Sagrada Reset

Characters

• Kei Asai (played by Kaito Ishikawa) — protagonist

  Protagonist with an eidetic memory. He retains memories after Misora resets the world, becomes her companion to help her use her abilities responsibly, and joins the Service Club.

• Misora Haruki (played by Kana Hanazawa) — protagonist

  A quiet, withdrawn girl capable of resetting the world up to three days into the past. Her power drives the narrative and the Service Club's operations.

• Sumire Sōma (played by Aoi Yuuki) — supporting

  Encourages Kei to meet Misora and proposes that Kei assist her in using her resetting abilities for good, ultimately leading to the formation of the Service Club.

• Sasane Ukawa (played by Ami Koshimizu) — supporting
• Tsushima Shintarou (played by Yoji Ueda) — supporting
• Nonoo Seika (played by Sachika Misawa) — supporting
• Murase Youka (played by Yui Makino) — supporting
• Nakano Tomoki (played by Takuya Eguchi) — supporting
• Hiroyuki Sasano (played by Hiroshi Naka) — supporting
• Oka Eri (played by Yuuka Aisaka) — supporting
• Sakuin-san (played by Kana Uetake) — minor

Canonical Relationships

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

• Sumire Sōma → Kei Asai (Dream World Ultimatum) — A climactic narrative device where Sumire's dream-world presence forces Kei into a final, high-stakes decision.

  "Sumire collapses, Kei enters the dream world where she presents a life-costing ultimatum to save her."

• Misora Haruki → Kei Asai (Case Coordinators) — Structured professional dynamic focused on solving supernatural cases within the Service Club framework.

  "Jointly handle cases including a dead cat, a marble girl, and a red eye girl, coordinating Resets and investigations."

• Kei Asai → Sakuin-san (Club Advisor) — Supervisory role guiding the club's operations and student safety.

  "The Service Club operates under guidance, with Sakuin-san overseeing the club's activities and student interactions."

Story Dynamics

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

• Kei Asai → Misora Haruki (Service Club Partners) — Core operational partnership built on mutual trust and shared missions.

  "Kei and Misora work together in the Service Club, with Misora using her Reset ability to assist Kei's investigations and later nursing him when he is...

• Kei Asai → Sumire Sōma (Ideological Clash) — Moral and philosophical tension regarding the ethics of altering reality and the cost of resurrection.

  "Kei questions if reviving her is right, while Sumire's manipulation of fate causes memory loss and reality shifts."

• Misora Haruki → Sumire Sōma (Indirect Narrative Link) — Connected through the consequences of Sumire's death and the mechanics of Misora's Reset ability.

  "Sumire's death hangs over them, Sumire gives Kei precognition via Misora's Reset, and Misora is targeted by the Bureau while Sumire remains central t...

• Sumire Sōma → Oka Eri (Connected Antagonists) — Tied together by the MacGuffin and Sumire's manipulations of fate.

  "Kei investigates what connects Eri to the MacGuffin, the old man, the witch, and Sumire, revealing a hidden network of influence."

• Kei Asai → Oka Eri (Shared Mystery) — Parallel investigation threads converging on the same supernatural artifacts and historical figures.

  "Both connected to the Witch, old photo, and MacGuffin, leading to joint investigation into their origins."

• Misora Haruki → Nonoo Seika (Friendship Attempt) — A one-sided effort by Misora to learn human connection through casual social interaction.

  "Misora attempts to hang out with Seika to understand friendship, discovering Kei is sick during this social experiment."

• Kei Asai → Nonoo Seika (Friend) — Represents Kei's attempts to navigate normal social bonds outside missions.

  "Misora attempts to hang out with Seika to understand friendship, later discovering Kei is sick and needing care."

• Oka Eri → Misora Haruki (Indirect Cooperation) — Operational cooperation facilitated through Kei, leveraging Misora's unique temporal powers.

  "Eri assists Kei's plan which heavily relies on Misora's Reset ability to save Sakurada from ability removal."

• Kei Asai → Hiroyuki Sasano (Club Peer) — Routine social and professional interactions within the club.

  "Kei relies on Sasano and other club members for logistical support during ability-related missions."

• Kei Asai → Murase Youka (Club Peer) — Routine social and professional interactions within the club.

  "Kei coordinates with Murase during investigations, relying on club support for case resolution."

• Kei Asai → Nakano Tomoki (Club Peer) — Routine social and professional interactions within the club.

  "Kei works alongside Tomoki in handling Service Club requests, maintaining a cooperative peer relationship."

• Kei Asai → Tsushima Shintarou (Club Peer) — Routine social and professional interactions within the club.

  "Kei collaborates with Shintarou on club duties, navigating the balance between mission demands and normal student life."

Story Analysis

A structured breakdown of the single season's plot progression, character arcs, and thematic resolutions.

Plot Progression

1. Case Beginnings & Resets — Kei and Misora navigate early Service Club cases, utilizing Reset to prevent abductions and uncover client motives.
2. MacGuffin & Witch Mystery — Investigations into the red-eyed girl and stolen abilities reveal connections to the MacGuffin and a mysterious Witch.
3. Sumire's Shadow & Friendship — Kei investigates Sumire's death while Misora experiments with social bonds, highlighting emotional isolation.
4. Dream World & Truths — Entry into the dream world uncovers world mechanics and Chiruchiru's revelations, shifting the narrative scope.
5. Bureau Purge & Final Reset — The Bureau's acceleration triggers memory loss and reality shifts, culminating in a dream-world ultimatum.