4girls, ahoge, aoba (kancolle), blue sailor collar, blush, breasts, clip studio paint (medium), cropped shirt, double v, furutaka (kancolle), hair between eyes, hair ornament, hair scrunchie, hairclip, hand in own hair, hand on own chest, kako (kancolle), kantai collection, kinugasa (kancolle), looking at viewer, medium breasts, midriff, miyoshi (triple luck), multiple girls, neckerchief, necktie, purple eyes, purple hair, purple scrunchie, red necktie, sailor collar, salute, school uniform, scrunchie, serafuku, simple background, smile, upper body, v, white background, yellow neckerchief