zhi (papercraft8559), shirase sakuya, idolmaster, idolmaster shiny colors, absurdres, commentary request, highres, translation request, 1boy, 1girl, arm support, bed sheet, black bra, black hair, black panties, blurry, blurry foreground, blush, bra, breasts, clothed after sex, collarbone, condom, depth of field, holding, holding condom, huge breasts, long hair, navel, panties, ponytail, sitting, smile, speech bubble, stomach, thighs, underwear, underwear only, very long hair, yokozuwari