02surume, brainwasher detective, hisui (tsukihime), kohaku (tsukihime), tsukihime, 2girls, apron, blue bow, blue eyes, blush, bow, bowtie, closed eyes, closed mouth, coat, cuffs, detective, hair bow, handcuffs, holding, holding magnifying glass, japanese clothes, kimono, laughing, long sleeves, looking at viewer, magnifying glass, maid, maid headdress, multiple girls, open mouth, pointing, red bow, red hair, ribbon, short hair, siblings, sisters, smoking pipe, solo focus, twins