1girl, ahoge, bangs, black sleeves, breasts, cleavage, cleavage cutout, clenched teeth, clothing cutout, crossed bangs, detached sleeves, hair between eyes, mizakura 01, niconico, nqrse, parted lips, pink eyes, pink hair, purple shirt, shirt, short hair, simple background, sleeveless, sleeveless shirt, solo, teeth, turtleneck, upper body