re0n, higuchi madoka, idolmaster, idolmaster shiny colors, highres, !?, 1girl, arm up, armpits, bra, breasts, choker, earrings, greyscale, jewelry, lace, lace-trimmed bra, lace-trimmed panties, lace trim, large breasts, looking at viewer, mole, mole under eye, monochrome, navel, necklace, on bed, open clothes, open shirt, panties, short hair, solo, spoken interrobang, stomach, sweat, underwear, wavy hair