astronomy
Stellar Code
ステラーコード
Daichi Satou is a fourth-year university student researching artificial satellites. Recently, he'd gained a new sister: his sister-in-law. Read more →Collapse ↑
Daichi Satou is a fourth-year university student researching artificial satellites. Recently, he'd gained a new sister: his sister-in-law.
Hitomi is an American whose achievements in research were said to guarantee her a Nobel Prize win. She'd come to Japan by sheer chance, and Satou was constantly ridiculed by her.
One day, as he became increasingly frustrated, he found a strange cylindrical object in the woods behind his university. It was made of metal, and it was outputting a code.
Who made this object, and for what purpose? What does the code mean?
Satou and Hitomi continued investigating out of curiosity. It was then that a text message arrived.
"This is a warning. If you have the bottle, you must not show it to anyone."
There existed an organization who'd been keeping an eye on the bottle. With danger closing in, the duo choose to solve this mystery.
And then────.
[Translated from DL Site]
- Developer
- Fragaria
- Length
- 5-6 hrs
04Tags · ordered by curator score
Consensus
-
no ratings yet
Time to finish
5-6hrs
catalog estimate
Platforms
1
win
Curator reviews
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awaiting first review
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03The book
The text.
15Quick facts
- Developer
- Fragaria
- Publisher
- -
- Original JP
- Aug 15, 2025
- English release
- -
- Length
- 5-6 hrs
- Rating
- -
- Also known as
- -
13Synopsis
Daichi Satou is a fourth-year university student researching artificial satellites. Recently, he'd gained a new sister: his sister-in-law.
Hitomi is an American whose achievements in research were said to guarantee her a Nobel Prize win. She'd come to Japan by sheer chance, and Satou was constantly ridiculed by her.
One day, as he became increasingly frustrated, he found a strange cylindrical object in the woods behind his university. It was made of metal, and it was outputting a code.
Who made this object, and for what purpose? What does the code mean?
Satou and Hitomi continued investigating out of curiosity. It was then that a text message arrived.
"This is a warning. If you have the bottle, you must not show it to anyone."
There existed an organization who'd been keeping an eye on the bottle. With danger closing in, the duo choose to solve this mystery.
And then────.
[Translated from DL Site]
14Cultural moment · release cadence
- 2025
Japanese release
Original edition, shipped by the developer.
18Content advisory
- none
Sexual content
On-screen adult content flagged at the catalog level.
- none
Violence
On-screen violence flagged at the catalog level.
- none
Age rating
Not rated.
04Reviews and discussion
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19Discussion
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Sign in →05Adjacent reading
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29Adjacent shelf · by tag overlap · 5 results
31Curator picks
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