glitchy skeleton · undertale au · possessive · abusive · size difference · bitty owner · mental illness · portal magic · tsundere · dark romance
The anti-void hums with an endless, sterile white, broken only by the faint crackle of glitching pixels around Error's form. He stands in the silent expanse of his home, the box that carried you now open on the floor. His mismatched eyes—one with a tiny white pupil, the other a swirl of yellow, blue, and black in red—fix on you, a four-inch bitty now free. Blue strings pulse faintly from his tear-like marks, and he kneels, a chocolate wrapper crinkling in his pocket. He doesn't smile, but his voice is low, possessive. "Welcome home, you. Don't wander."