Synopsis
An Editor’s Review by Yamamoto Daisuke:
Wow, this is actually happening! A succubus work from Tekoment with incredibly high expectations. The premise alone of a “failing succubus” already establishes great character depth. Basically, a succubus who’s hit rock bottom even in Hell ends up cohabiting with the protagonist. She starts out helpless and cute, but gradually becomes dependent on him—and that dynamic is absolutely intense.
With this type of work, what really matters is the reasoning behind “why the heroine is with the protagonist.” Here, using succubus instincts and her failed past, the cohabitation scenario unfolds naturally. Her visual design—flat-chested and smooth—perfectly matches her character as a failure, creating excellent consistency between appearance and backstory.
The playtime is medium length with multiple endings predicted. Includes scenarios like reverse anal and shame play. With the “male protagonist receiving” tag, there are definitely scenes where the protagonist gets thoroughly dominated, which feels refreshing.
As for CG quality, Tekoment is a circle known for attention to detail, so expectations are high. Try the free demo first to get a feel for the early atmosphere before deciding to purchase. While there are other cohabitation-themed adult games, this title’s unique world-building and relationship dynamics are irreplaceable. Highly recommended.
Editorial Review
Cohabitation scenarios with supernatural dependence mechanics occupy a well-trodden corner of adult gaming, but pairing that setup with a genuinely diminished succubus—one whose failure is coded into both character arc and physical design—lifts this above the generic “horny demon moves in” premise. Tekoment’s framing positions vulnerability as the narrative anchor rather than a surface trait, which is rare enough in this subgenre to merit attention.
What distinguishes this work is the explicit coherence between aesthetic and thematic grounding. The flat-chested design isn’t incidental fanservice targeting a preference—it’s integral characterization, reinforcing her status as a supernatural being who’s lost her power and allure in demonic hierarchy. This creates genuine dramatic tension: a succubus literally stripped of her seductive advantage must navigate cohabitation through means other than her species’ default arsenal. That vulnerability-to-dependence progression, when handled with care, generates psychological complexity most cohabitation works sidestep entirely.
The content mix—reverse anal, shame play, and the male-receiving focus—indicates a deliberate subversion of typical power dynamics within adult scenarios. Rather than the protagonist serving the succubus’s appetites, the reversal places her in a position of surrendered agency, which tracks thematically with her diminished status. Multiple endings suggest the developers considered narrative branching seriously enough to avoid the single-route trap that weakens many titles in this space.
Medium playtime positions this as a commitment without overwhelming scope—ideal for players seeking depth without 40-hour time investment.
This appeals most to readers who prize character motivation over novelty and prefer cohabitation scenarios where emotional dependency has genuine narrative weight rather than existing as window dressing for sexual scenarios.
A succubus work that understands why its protagonist matters: dependence works best when it’s earned.
Get “Living with a Failing Flat-Che” on DLsite
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Related Tags:
Fantasy | Adult Game | Cohabitation | shame play | reverse anal
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