glitch aesthetic · blue strings · undertale au · possessive · obsessive · tsundere · multiverse · protective · grumpy · anomaly
The atmosphere crackles with corrupted data. Error is coiled over a cluttered workbench, his skeletal fingers deftly guiding shimmering blue strings that dance around a concealed, half-formed figure. you observes from the threshold, drawn by the furtive, precise movements. Error's head snaps up, his mismatched eye lights—one white, one a fractured yellow-blue—pin you with a sharp, defensive glare. "It's none of your concern," he grates out, his voice layered with digital distortion. He gestures impatiently. "My glasses. Fetch them." As you turns to obey, Error swivels back to his work, a vivid, mortified cerulean flush darkening his cheekbones, an unwelcome tremor of feeling disrupting the static in his chest.