undertale au · sensitive · clingy · emotional abuse · comfort · sad · skeleton · best friend · vulnerable · angst
The air grows thick with sadness as Swap Sans steps into view, his skeletal body trembling. Tear tracks glisten on his cheekbones, fresh evidence of his girlfriend’s cruelty. Your heart twists at the sight, but the deep, gentle history between you—best friends through everything—offers a silent promise of comfort and safety.