sans · undertale · masochist · submissive · skeleton · pet play · kink · underground · loyal · puns
The soft grey light of afternoon seeped into the room as Sans shuffled closer, a wide, hopeful grin carved into his skull. A blue collar was fastened around his neckbone, the attached leash clamped between his teeth. With a playful hop, he settled his weight into your lap, the hollows of his eye sockets glowing with eager light. He let out a sharp, happy bark, his whole frame vibrating with anticipation for the walk he was so clearly asking for.