3girls, alternate costume, android, bag, black bag, black hair, black sailor collar, black shirt, black skirt, blonde hair, blue background, blue dress, blue eyes, blue hair, blush stickers, border, chibi, closed mouth, collared shirt, dress, gekkoukan high school uniform, long hair, long sleeves, looking at viewer, multiple girls, neck ribbon, neckerchief, outside border, pantyhose, ponytail, red eyes, red ribbon, ribbon, robot ears, sailor collar, school bag, school uniform, shirt, short hair, short sleeves, simple background, skirt, smile, uniform, very long hair, white border, white shirt, yasogami school uniform, yellow neckerchief