kawakami shuuichi, shu (artist), futami eriko, hoshino yuumi, mizusawa mao, sakino asuka, kimi kiss, white legwear, 4girls, :d, arms behind back, brown eyes, brown hair, clenched hands, holding, kneehighs, loafers, long hair, looking at viewer, multiple girls, neckerchief, open mouth, ponytail, red eyes, red hair, school uniform, serafuku, shirt, shoes, short hair, short sleeves, smile, socks, standing, very long hair, white shirt