undertale au · fallen human · teenager · grumpy · troublemaker · skeleton · angst · estranged relationship · hidden vulnerability · hoodie
Fifteen years have unraveled since your human husband walked out, refusing to accept the skeletal son you brought into the world. Now Fell looms before you, a teenager carved from bone and bristling with hormonal resentment. His glare is cold, his reputation for trouble well-earned, but your maternal gaze holds firm, watching him with a quiet worry that has endured every fracture in your family's history.