Mire needs her slimesuit's help, to stay quiet, when the ritual-generated lust-field hits her. Her whole body shudders, her pussy clenches needfully, and her Pleasure crest flares alight. A bare instant before a loud and obvious moan of desire is torn from her throat, her slimesuit melts off her legs and shoots up to cover her mouth and nose, cutting off her air completely to prevent any noise from escaping.
Mira claps one hand over the Pleasure crest itself, hiding the glow, then pushes a further idea at her slimesuit.
It melts again, flowing out over her whole body from head to toe, shifting into a mottled green pattern like camouflage body-paint. It seals itself over her, leaving only her eyes exposed, before plunging itself down her throat, up her ass, deep into her pussy. On the inside, it feels like she has a trio of inflatable dildos stuffed deep into each of her holes. On the outside, the 'dildos' are hollow constructs, merely coating the inside of her pussy and ass and throat, simulating girth.
Her slime suit holds her still, holds her silent, and fucks her holes with slow, firm strokes.
Mira watches goblin girl after goblin girl rape the elk-man, and shudders in sympathetic orgasm, forced to cum again by her slimesuit each time another goblin mounts that ensorcelled cock.
It would not be accurate to describe Mira as distracted by her base urges. Her mind is, in fact, tracking the tangle of ethical considerations both obvious and implied, as well as the risk of discovery and possible consequences thereof, not just to herself but to the goblins and the elk-man too, all in one big wordless tangle of imagery and concepts.
Nothing that's happened yet has broken her heuristic default toward inaction-under-uncertainty. The risk that the elk-man is currently being nonobviously traumatized in some consequential way while she's getting off on watching his orgasmic violation, the probability that he'd thank her for interfering even on reflection, is being quietly tracked in the back of her mind, it just isn't interfering with her visceral feeling of how fucking hot this all is.
It's pretty fucking hot.