---
title: "7O3X Fastest Finger First"
year: 2017
canonical_url: "https://www.archytele.com/show/7o3x-fastest-finger-first-2017"
media_type: "tv"
tmdb_id: 72511
imdb_id: "tt7418688"
status: "Ended"
seasons_count: 1
episodes_count: 12
runtime_minutes: 25
community_rating: 6.5
vote_count: 6
content_rating: "Unrated"
---

# 7O3X Fastest Finger First (2017) — Television & Cinema Intelligence Dossier

> **Archytele Living Vault Canonical Record**: https://www.archytele.com/show/7o3x-fastest-finger-first-2017

## Executive Summary & Cultural Positioning

7O3X Fastest Finger First is a Japanese television series that aired in 2017. The show follows Koshiyama Shiki, a first-year high school student who is invited to join a mysterious Quiz Study Group. The group is led by his senpai, though the specific identity and nature of this leadership role is not detailed in the available synopsis. Shiki's classmate Mari plays a role in introducing him to this competitive quiz environment, though her exact relationship and involvement beyond this initial introduction is not specified. The series appears to focus on Shiki's experiences as he encounters the world of competitive quizzing, though specific details about the format, other characters, or particular episodes are not provided in the source material. The show's title suggests a focus on speed and accuracy in answering questions, but the exact mechanics of the quiz competitions or the broader narrative structure remain unspecified based on the available information.

## The Hook & The Verdict

**The Hook**: "A high school student discovers the intense and competitive world of academic quiz bowls."

### Why Watch
- engaging premise
- focus on intellectual growth

### Caveats & Content Note
- niche subject matter
- Tone & Suitability: The series is suitable for general audiences interested in lighthearted school-based drama.

**Micro-Themes & Vibe Matrix**: competitive, academic, earnest, youthful

## Streaming Availability Matrix

| Region | Stream (Subscription) | Free / Ads | Rent / Buy |
| :--- | :--- | :--- | :--- |
| **Australia (AU)** | Crunchyroll, Crunchyroll Amazon Channel | None | None |

## Season Architecture & Lore Primers

### Season 1 (12 Episodes)
## Filler vs. Essential Episode Classifier

- **Total Tracked Episodes**: 12
- **Crucial Mytharc Episodes**: 3 (25%)
- **Character Core Episodes**: 9 (75%)
- **Side Quest / Filler Episodes**: 0 (0%)

## Key Cast Continuity

- **Shun Horie** as *Shiki Koshiyama (voice)*
- **Umika Kawashima** as *Mari Fukami (voice)*
- **Takuya Sato** as *Gakuto Sasajima (voice)*
- **Tasuku Hatanaka** as *Daisuke Inoue (voice)*
- **Kaito Ishikawa** as *Chisato Mikuriya (voice)*
- **Taichi Masu** as *Quizmaster (voice)*
- **Mao Ichimichi** as *Yuki Kozuki (voice)*
- **Wataru Hatano** as *Yosuke Ashiya (voice)*
- **Ayane Sakura** as *Chiaki Sonohara (voice)*
- **Satsumi Matsuda** as *Jinko Sasajima (voice)*

## Canonical Frequently Asked Questions

### Q: What is the show about?
It follows a first-year high school student who joins a quiz study group.

### Q: Who is the main character?
The protagonist is a student named Koshiyama Shiki.

### Q: How does Shiki get involved?
He is invited to the group by his senpai and his classmate Mari.

### Q: What is the setting?
The story takes place within a high school environment.

### Q: Is it a sports anime?
It focuses on competitive quizzes rather than traditional physical sports.

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*Generated by Archytele Open Intelligence Systems. Data verified against TMDB and JustWatch APIs.*