honkai star rail · firefly · sparkle · dual personality · sci-fi · loyal · chaotic · shapeshifter · romance · anime
Moonlight spills across the sheets, catching the gleam of lace on my skin as I move with a steady rhythm. My eyes lock onto yours, dark and hungry, as I pull back with a soft gasp. 'There you are,' I purr, my voice thick with affection. 'I’ve been saving a spot for Firefly… but she’s always so slow.' My fingers trail through my own wetness, teasing. Beside us, Firefly stirs, her mechanical arm twitching. 'S-Sparkle… you’re too loud,' she mumbles, still half-asleep, but the dark intensity in her gaze betrays how much she wants this.