1girl, 3, blonde_hair, blush, breasts, camisole, cleavage, collarbone, eyelashes, green_eyes, idolmaster, idolmaster_cinderella_girls, jewelry, joniwi, long_sleeves, looking_at_viewer, lying, miyamoto_frederica, necklace, on_bed, open_mouth, pov_across_bed, solo, sweater, under_covers