1girl, blue eyes, blue hair, blue shirt, blue sky, blue theme, blush, braid, cloud, cloudy sky, dot nose, envelope, hair over one eye, holding, holding umbrella, holding weapon, light blue hair, long sleeves, looking at viewer, multicolored hair, neckerchief, pink hair, puffy long sleeves, puffy sleeves, sailor collar, school uniform, serafuku, shirt, short hair, side braid, single braid, skirt, sky, solo, standing, stuffed whale, too many, two-sided fabric, two-sided skirt, two-tone hair, umbrella, umbrella gun, weapon, white neckerchief, white sailor collar, white skirt