ore no imouto ga konna ni kawaii wake ga nai
aragaki ayase, kurusu kanako
2girls, black legwear, black skirt, blue eyes, kneehighs, kousaka kirino's school uniform, long hair, looking at viewer, multiple girls, pleated skirt, school uniform, serafuku, short sleeves, simple background, skirt, socks, twintails, very long hair, white background
non-web source