!?, 2girls, black footwear, black gloves, black sailor collar, black shirt, blush, cosplay, dress, glasses, gloves, green-framed eyewear, green dress, grey skirt, grey socks, holding, holding key, key, knees together feet apart, loafers, long hair, long sleeves, multiple girls, neckerchief, open mouth, pleated skirt, ringlets, sailor collar, school uniform, semi-rimless eyewear, serafuku, shirt, shoes, simple background, skirt, socks, solo focus, spoken interrobang, under-rim eyewear, very long hair, wavy mouth, white background, yasogami school uniform, yellow neckerchief