irikawa, teruzuki (kancolle), kantai collection, commentary request, 1girl, bare legs, black headband, black sailor collar, black skirt, blue eyes, blush, breasts, brown hair, clothes writing, hachimaki, hair between eyes, headband, high-waist skirt, large breasts, looking at viewer, neckerchief, sailor collar, school uniform, serafuku, short sleeves, simple background, sitting, sketch, skirt, smile, solo, thighs, yellow neckerchief