eibon, kunosato mio, minamisawa senri, chaos;child, science adventure, absurdres, highres, 2girls, blush, breasts, chest bow, cleavage, closed eyes, collarbome, collarbone, cropped jacket, dress, greyscale, hair between eyes, hair over one eye, hair ribbon, hekiho academy school uniform, jacket, long hair, long sleeves, looking at another, looking at viewer, monochrome, multiple girls, necktie, open mouth, ponytail, ribbon, sailor collar, sailor shirt, school uniform, shirt, short necktie, simple background, small breasts, smile, twintails, upper body, very long hair, white background, white sailor collar