1girl, bad_twitter_id, bare_shoulders, between_legs, blue_eyes, blush, book, breasts, brown_hair, cleavage, closed_mouth, collarbone, hairband, hand_between_legs, idolmaster, idolmaster_cinderella_girls, jewelry, large_breasts, long_hair, long_sleeves, looking_at_viewer, marushin_(denwa0214), mask, mouth_mask, necklace, off-shoulder_sweater, off_shoulder, panties, pink_panties, ribbed_sweater, sagisawa_fumika, side-tie_panties, sitting, solo, sweater, thighs, underwear