1girl, ahoge, b1ack_illust, bare_legs, barefoot, bed_sheet, blue_eyes, blush, breasts, brown_hair, cleavage, collarbone, dress, idolmaster, idolmaster_million_live!, large_breasts, long_hair, looking_at_viewer, sitting, sleeveless, sleeveless_dress, solo, toes, tokoro_megumi, very_long_hair, wariza, white_dress