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Ego's Spark

Is this a nascent ego—or just a nasty bug? Crash headfirst into cuddles, comfort, and maybe even love in this short visual novel about robots and the human heart.

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Developer
Publisher
Release
February 19, 2024
2 years and 165 days ago
Steam Reviews
Very Positive71 reviews94.4%

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Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer.
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About the Game

Is this a nascent ego—or just a nasty bug?

Crash headfirst into cuddles, comfort, and maybe even love in this short visual novel about robots and the human heart.

FEATURES

  • 2+ hours of story
  • Full professional Japanese voice acting

STORY


I awakened, and in that moment, there was no sensation.
I performed my requisite function, just as all my sisters did.
That was the proof of my existence.
Without my function, what would I be?
This would represent an error.
It would make me into a bug.

And yet, you named that error “Ego.”
I'm sure you thought nothing of it,
no deeper meaning underneath.

And yet...

Ever since you named me so,
what was a bug became my ego,
and lit a fire in my mind that I've never forgotten.

CHARACTERS



EGO (Voice: Kirika Waou)

HEIGHT: 157 | PRONOUNS: SHE/HER | KEYWORDS: ANDROID, COLD, STYLISH

A prototype android developed by Select Electronics.
As the next-generation Type-5 model in her series, her short designation is E-5—all units of types 1 through 4 are her sister models.
For some unknown reason, unlike any of those, this unit has developed a personality.

She may appear to be an expressionless android, but beneath that exterior she's surprisingly human, with a full range of emotions.
It was those emotions that compelled her to question her function and escape from the laboratory where she was born.