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Steam News24 March 20263mo ago

[Record] Airan’s School Days Left in the Study

Hello, I am Cooka, the Lead Storyteller managing the records of The Lost Study. 📽️ New English Trailer Added We have updated our introduction video with a seamless English version to better showcase the world of The Lo

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Full The Lost Study update

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Repeated intro

Hello, I am Cooka, the Lead Storyteller managing the records of The Lost Study.

What changed

0 fixes2 additions1 change0 removals
  • UI and audio
  • Gameplay
changed📽️ New English Trailer AddedWe have updated our introduction video with a seamless English version to better showcase the world of The Lost Study . Our developers are building a robust localization structure, and the translation process is being handled with great care. As the Lead Storyteller, I (Cooka) perform the initial translation based on a deep understanding of the plot, which is then meticulously reviewed by Mabaem, who has professional experience at American firms. You can look forward to a high-quality localized experience!
added🔍 April Preview: Through the Observer’s EyesIn April, we will return with a new webtoon featuring Airan’s second story, '364. The Secret of the Blue Powder.' While the main game allows you to restore records and stand at the center of the incident from Airan’s perspective, this special webtoon is told from the viewpoint of a 'witness' who watched over her. Please look forward to this unique perspective on how Airan appeared to others—a different kind of observational fun from the main story.
added🔍 April Preview: Through the Observer’s EyesWe will open the doors of the Study again in two weeks with new fragments of records.

The Lost Study changes

changedWe have updated our introduction video with a seamless English version to better showcase the world of The Lost Study . Our developers are building a robust localization structure, and the translation process is being handled with great care. As the Lead Storyteller, I (Cooka) perform the initial translation based on a deep understanding of the plot, which is then meticulously reviewed by Mabaem, who has professional experience at American firms. You can look forward to a high-quality localized experience!
addedIn April, we will return with a new webtoon featuring Airan’s second story, '364. The Secret of the Blue Powder.' While the main game allows you to restore records and stand at the center of the incident from Airan’s perspective, this special webtoon is told from the viewpoint of a 'witness' who watched over her. Please look forward to this unique perspective on how Airan appeared to others—a different kind of observational fun from the main story.
addedWe will open the doors of the Study again in two weeks with new fragments of records.

📽️ New English Trailer Added

We have updated our introduction video with a seamless English version to better showcase the world of The Lost Study. Our developers are building a robust localization structure, and the translation process is being handled with great care. As the Lead Storyteller, I (Cooka) perform the initial translation based on a deep understanding of the plot, which is then meticulously reviewed by Mabaem, who has professional experience at American firms. You can look forward to a high-quality localized experience!

As we reach the fourth week of March, the heart of spring, we have discovered two precious records from the depths of the Study that reveal Airan’s past. These records are traces of her most brilliant yet challenging years before reaching adulthood.

💳 Record 01: Jonstina School of Magic and Magitek Student ID

This is the student ID from the years when Airan was fully immersed in her studies to be recognized as a member of the Ducal family. The photo clearly captures a younger Airan, with her youthful features still visible.

📜 Record 02: Jonstina School of Magic and Magitek Prospectus

While this document does not appear directly within the game, it offers a glimpse into the atmosphere of the'Duchy of Jonstina,'Airan’s home and one of the primary settings of our world. Through this prospectus, which radiates the pride of a prestigious private institution, we invite you to imagine the environment in which Airan grew up.

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🔍 April Preview: Through the Observer’s Eyes

The academic system is divided into Primary School and the Academy! We are excited to share more about the brilliant Airan, who graduated at the top of her class from Jonstina Primary School and also secured the highest score in the 'Heart' major during the Academy entrance exam.

In April, we will return with a new webtoon featuring Airan’s second story,'364. The Secret of the Blue Powder.'While the main game allows you to restore records and stand at the center of the incident from Airan’s perspective, this special webtoon is told from the viewpoint of a 'witness' who watched over her. Please look forward to this unique perspective on how Airan appeared to others—a different kind of observational fun from the main story.

Thank you for helping us dust off the shelves and follow Airan’s footsteps.

We will open the doors of the Study again in two weeks with new fragments of records.

Sincerely, Cooka

SONAK: Story Design Project

Source

Steam News / 24 March 2026

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