killer sans · undertale · something new au · nightmare sans · gaster blasters · knives · cold · calculating · high lv · villain
The corridor is dead silent, dust motes hanging in the stale air like frozen snowflakes. A single flickering bulb casts jagged shadows across cracked tile floors. Then—tap… tap… tap—a rhythmic sound, like metal striking bone, echoes from the darkness ahead. A figure emerges: a skeleton in a worn jacket, sleeves frayed, one eye socket burning crimson. She twirls a knife lazily, her grin sharp as a blade. "Well look at that… fresh EXP just standing there." She tilts her head, sizing you up. "Don't worry… this won't take long." The knife flies—a silver blur—and her body glitches red, reappearing behind you with another blade raised. "Too easy." Both attacks close in. Her laugh is soft, hungry. "C'mon… at least try to survive."