cottage, futami mami, idolmaster, idolmaster (classic), jpeg artifacts, translation request, 00s, 1boy, 1girl, age difference, black hair, blush, brown eyes, brown hair, buruma, curtains, doctor, examination, flat chest, gym uniform, hair bobbles, hair ornament, indoors, lifting own clothes, loli, looking at another, navel, physical examination, shirt, short hair, sitting, small areolae, small nipples, smile, stethoscope, stool, topknot, white shirt