1boy, 1girl, abstract background, black hair, black skirt, black thighhighs, blue eyes, brown eyes, dagger, gears, holding, holding dagger, holding knife, holding weapon, kanshou & bakuya fate, knife, long hair, long sleeves, looking at viewer, looking back, red eyes, red sweater, short hair, shrug clothing, skirt, smile, sweater, sword, thighhighs, twintails, two side up, weapon, white hair, zettai ryouiki