1girl, beret, black headwear, black serafuku, black wings, blush, dot nose, embarrassed, feathered wings, halo, hand up, hat, head wings, long sleeves, looking ahead, low wings, neckerchief, open mouth, pink eyes, pink hair, pink neckerchief, sailor collar, school uniform, serafuku, simple background, sleeves past wrists, spaghetti strap, sweat, twintails, upper body, wavy mouth, white background, white sailor collar, wings