nerunerumonn, fujita kotone, gakuen idolmaster, idolmaster, highres, 1girl, bare arms, bare shoulders, blush, braid, camisole, closed mouth, collarbone, hair over shoulder, hand up, heart, heart-shaped pupils, long hair, looking at viewer, low twintails, monochrome, signature, simple background, sketch, sleeveless, solo, sweat, symbol-shaped pupils, twin braids, twintails, upper body, wavy mouth, white background