Jinki Gals - Secret Collection

The "Jinki Gals Secret Collection" is not a narrative story, but rather a rare, limited-edition promotional item associated with the Jinki: Extend (or simply Jinki) franchise, created by Sirou Tunasima. The Origin and Context

The "Secret Collection" refers to a specific set of collectible assets—often trading cards or art booklets—that were released as "Not for Sale" (NFS) items. These were typically distributed as bonuses for purchasing specific media, such as the Japanese DVD releases of the Jinki: Extend anime or limited manga volumes. The "Jinki" Universe

While the collection itself is a physical item, the "story" it draws from is the Jinki series:

The Plot: The story follows Akao Hiiragi, a young girl who is kidnapped and taken to a secret base in South America. There, she is forced to pilot a giant robot (a "Jinki") to fight against ancient, mysterious mechanical lifeforms.

The Themes: The series is known for blending "mecha" (giant robot) action with "bishojo" (beautiful girl) character designs. The "Secret Collection" highlights these characters in various artworks, often focusing on the female pilots like Akao, Aira, and Elnie.

Availability: Because it was a limited-edition promotional item, the collection is now primarily found through collectors on resale platforms like eBay.

In summary, the "Secret Collection" is a piece of fan memorabilia celebrating the characters and art of the Jinki mecha series, rather than a standalone book or short story.

The JINKI GALS "SECRET" COLLECTION is a rare, limited-edition art booklet created by manga artist Shirou Tsunashima. It features illustrations of the female characters (the "Jinki Girls") from the Jinki manga and anime series, including titles like Jinki: Extend and Jinki: Extend Relation. Key Details and Context

Origin: The booklet was primarily distributed as a special "all-purchaser service" (応募者全員サービス) for fans who bought all five volumes of the JINKI Shinsetsu: Complete Edition manga.

Content: It contains exclusive artwork that was often omitted from larger mainstream art books, such as the Shirou Tsunashima Illustrations -ROAD- collection. The "Secret" designation typically refers to its limited availability and potentially more provocative or fan-service-oriented illustrations compared to standard releases. jinki gals secret collection

Artist: Shirou Tsunashima, known for his work on the Jinki series, which blends giant robot (mecha) action with a strong focus on its female pilots and protagonists.

Availability: As it was never sold through traditional retail channels, it is considered a collector's item. It occasionally appears on secondary markets like Amazon Japan, Mandarake, and Mercari. Draft Excerpt for an Overview

"A hallmark of Shirou Tsunashima’s long-running Jinki saga, the 'Jinki Gals Secret Collection' serves as a dedicated archive for the series' most iconic heroines. Unlike broader commercial art books, this limited booklet was born as a reward for the most dedicated readers of the Complete Edition. It captures the intricate character designs and dynamic aesthetic that defined the series' mecha-meets-maiden appeal, securing its place as a 'secret' treasure for enthusiasts of the franchise."

If you are a collector or a fan of Japanese subculture, you’ve likely stumbled upon the name Jinki Gals. What started as a niche series has grown into a cult phenomenon, largely thanks to the legendary and elusive Jinki Gals Secret Collection.

But what exactly is it, and why are collectors so obsessed with finding these rare pieces? Let’s dive into the world of Jinki Gals to uncover the history, the artistry, and the secrets behind this iconic collection. The Origins: More Than Just Action Figures

The Jinki series (originating from Jinki: Extend) blended the "mecha" (giant robot) genre with high-stakes character drama. However, it was the character designs that truly captured the public's imagination. The "Jinki Gals" aesthetic—a mix of tactical gear, futuristic fashion, and classic anime charm—became a brand of its own.

The Secret Collection isn't just a standard retail line. It represents the "lost" or limited-edition releases, variant colors, and garage kits that were often sold exclusively at Japanese hobby conventions like Wonder Festival. What Makes the "Secret Collection" Special?

In the world of hobbyists, "Secret" usually refers to one of three things:

The Hidden Chase Figures: Many Jinki Gals trading figure sets included a "secret" figure—a low-production-run variant that wasn't pictured on the box. Finding one was a 1-in-50 (or higher) gamble. The "Jinki Gals Secret Collection" is not a

Unreleased Prototypes: There are several legendary sculpts that appeared in hobby magazines in the early 2000s but never saw a mass-market release, making them the "holy grail" for hardcore archivists.

The "Adult" Variants: Because Jinki Gals sits at the intersection of shonen action and "bishoujo" (beautiful girl) art, some of the Secret Collection includes more provocative, limited-edition versions of the characters designed for mature collectors. Iconic Characters to Look For

If you’re starting your own search for the secret collection, these are the heavy hitters:

Akao Hiiragi: The protagonist and most frequent subject of the rare variant releases. Her "Secret" versions often feature metallic paint jobs or battle-damaged gear.

Morimoto Rui: Known for her more refined, elegant designs, her rare figures often command the highest prices on the secondary market.

Mel J. Vanette: Figures of Mel are notoriously difficult to find in mint condition, especially the "Secret" variants that include alternate weaponry. The Thrill of the Hunt: Finding These Rarities Today

Because many of these items were released over a decade ago, you won't find them at your local department store. Collecting the Jinki Gals Secret Collection requires some detective work:

Mandarake & AmiAmi: These Japanese pre-owned giants are your best bet. Use the Japanese text (人機) to find listings that might not show up in English searches.

Yahoo! Japan Auctions: This is where the truly "secret" items live. You’ll likely need a proxy service to bid and ship internationally. Navigate to the Workshop: Go to the main hangar screen

Hobby Forums: Communities on sites like MyFigureCollection (MFC) often have "General" threads where long-time fans trade these rare pieces away from the public eye. Why the Legacy Persists

The Jinki Gals Secret Collection remains relevant because it captures a specific era of anime aesthetic—one that prioritized intricate mechanical detail alongside character personality. For collectors, owning a piece of this collection isn't just about having a toy on a shelf; it’s about owning a piece of "otaku" history.

Whether you're a seasoned veteran or a newcomer to the hobby, the mystery of the Jinki Gals continues to entice. The "Secret" may be hard to find, but that's exactly what makes the reward so sweet.

The Lore Connection: Why These Gals are a Secret

For the lore enthusiasts, the Jinki Gals Secret Collection has a narrative reason for being hidden. In the game’s storyline, the "Secret" units are not canon to the main timeline. They are Phantoms—mecha-pilots from timelines where humanity lost the war against the Autonomous Drones.

Accessing the vault is, in lore terms, "breaking into a forbidden archive of dead timelines." The developers have woven a meta-narrative where the Vault Keeper (a mysterious AI named Aeon) only allows you to pull these units because she is trying to find a combination of pilots strong enough to alter the past.

This is why the units are overpowered; they literally come from a timeline where they had to carry the weight of a dying world.

How to Unlock the Vault: Finding the Hidden Access Point

The keyword "secret" is literal. Many players scroll past the access point every day without knowing it. To find the Jinki Gals Secret Collection:

1. Navigate to the Workshop: Go to the main hangar screen.
2. The "Broken" Terminal: Ignore the massive "Gacha" button. Instead, look at the left side of the screen. There is a flickering, unlabeled monitor. Tap it five times quickly. (This triggers an Easter egg input code).
3. Input the Cipher: Once the screen glitches, a text box appears. You must type VOID_BREAKER (case sensitive). If done correctly, the screen turns gold, and the "Secret Vault" door slides open.

Note: This access point is only live during active Secret Collection windows. If you tap the monitor and nothing happens, the event is currently closed.

3. Fan‑Community Impact