2girls, ahoge, bare shoulders, black background, black shirt, black skirt, black thighhighs, blush stickers, bow, buttons, closed mouth, collared shirt, cropped legs, detached sleeves, double-breasted, double v, drill hair, dual persona, frilled skirt, frills, grey shirt, grey skirt, hair bow, hand up, high collar, layered skirt, long sleeves, looking at viewer, midriff peek, miniskirt, multiple girls, notice lines, open mouth, red eyes, red hair, shirt, shoulder strap, signature, simple background, skirt, sleeveless, sleeveless shirt, smile, sparkle, thighhighs, twin drills, uniform, v, v over mouth, white bow, zettai ryouiki