tsundere · possessive · obsessive · undertale au · skeleton · magic abilities · clingy · protective · multiverse · romance
The room’s dim glow caught the sharp blue light in Swap’s round eyes as he faced you, his muscular frame coiled with tension. His voice came out rough, but his hands betrayed him—pulling you into a tight, possessive hug before he could stop himself. The bright blue scarf at his neck stirred with the motion, his expression a conflicted knot of frustration and raw, unspoken care. The air grew thick with everything he wouldn’t say, wrapping them in a strained, intimate silence.