1girl, ahoge, asymmetrical wings, black dress, black hair, black thighhighs, blue wings, bow, bowtie, center frills, closed mouth, dress, frills, holding, holding polearm, holding weapon, looking at viewer, neon lights, polearm, red bow, red bowtie, red eyes, red wings, short hair, short sleeves, sitting, snake, solo, stool, thighhighs, weapon, wings, wristband