arima kana, youtou high school uniform, hoshino aquamarine, hoshino ruby, hat, school uniform, multiple girls, grey skirt, red hair, red eyes, blue headwear, 1boy, blue jacket, blonde hair, skirt, shirt, open mouth, jacket, chibi, white shirt, blue eyes, beret, bow, collared shirt, star \(symbol\), short hair, siblings, blush, smile, pink bow, vest, sweater vest, bob cut, looking at viewer, twins, 2girls, one side up, ribbon, bowtie, black vest, brother and sister, pink ribbon, long sleeves, white background |