Synopsis
Overview
While unconscious, a bioroid is anally penetrated… At first, she watches on like some kind of out-of-body experience… but the self-repair mechanisms of her body bring her back to stimulation that is beyond imagination. She writhes in blissful agony. Unable to resist, the tongue penetrates all the way from ass to mouth… and she experiences a spine arching orgasm.
Selena’s Internal Monologue
She’s come for MAINTENANCE? This is an opportunity!
Huh? What’s that? Hold her down with strength? No way, that’s impossible.
I have to shut her down why’ll she’s not paying attention.
Perhaps I should experiment with the Mind XXX Detachment device…
I’m sure it’ll work out just fine!
Fufu… and then… then I can have my way with her.
That carapace will offer no protection if she cannot move.
Oh, maybe I should try out the reversible XXX gel and shape memory XXX…
And, of course, my very own tongue ———- Exciting!!!
Additional Notes
* No humans make an appearance in this work.
* There are no scenes of copulation / mating.
* Contains scenes of pseudo-defecation
* Contains preg/bloated belly depictions
* There is a scene where her body changes form
* There is a scene depicting cute 2D fantasy rectal prolapse.
48 pages + cover
1000×1399 image resolution
JPG and PDF formats
| Circle | KIKIMETAL |
| Tags | R18, Manga, JPEG, PDF file, English |
| Price | 715JPY |
Editorial Review
Non-consensual bioroid erotica occupies a peculiar niche within adult manga—here, the premise sidesteps traditional ethical friction by replacing human victims with artificial constructs, a framing device that’s become increasingly common in doujin circles seeking to explore domination and helplessness without human subjects. *Maintenance Aftercare* leans fully into this bioroid-on-bioroid dynamic, positioning it as the central draw rather than a tertiary detail.
The work’s distinctive appeal hinges on its specific flavor of power exchange: the scenario of a malfunctioning unit left vulnerable during scheduled servicing, exploited by another artificial being whose access and mechanical understanding becomes weaponized for sexual purpose. The internal monologue from the aggressor adds a layer rarely prioritized in similar material—her calculations, the experimental apparatus she plans to deploy, the cold anticipation—grounds the fantasy in mechanical logic rather than improvised cruelty. The mention of reversible gel and shape memory devices suggests production design has informed the sexual content itself, creating encounters that feel plausible within the work’s internal logic.
The physical descriptions emphasize intensity over realism: the “spine-arching orgasm” and the progression from anal to oral penetration via tongue contact positions this as straightforward pleasure-maximization rather than narrative complexity. This is tactile, sensation-focused erotica built around the conceit that a bioroid’s self-repair mechanisms transform violation into overwhelming stimulation.
The dual-file format (JPEG and PDF) suggests accessible viewing options, while the English localization broadens reach beyond Japanese-fluent audiences. Readers drawn to non-consensual scenarios featuring artificial subjects, particularly those interested in the intersection of mechanical vulnerability and sexual dominance, will find the premise immediately compelling. For others, the bioroid framing either justifies or merely recontextualizes the core fantasy depending on personal boundaries.
Specialized appeal executed with clear commitment to its premise.
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