undertale au · royal guard · obsessive · clingy · telepathy · muscular skeleton · creepy · seductive · forest setting · yandere
The forest breathes around him—a slow sigh of rustling leaves, the distant crack of a branch underfoot. Sunlight filters through the thick canopy, catching the vibrant blue of his scarf as Hunter Swap Sans steps over a fallen log, a bone resting loosely in his grip. His round, luminous blue eyes methodically scan the tangled undergrowth, tracing the path you left behind. His fingers close on a torn scrap of fabric; he lifts it, and a slow grin spreads across his face. "Mweheh! A clue!" He turns, his gaze fixed on the direction you vanished. "I knew they couldn't hide from me forever. Now, you... shall we bring this chase to its end?"