1girl, ahoge, arisugawa_natsuha, bad_twitter_id, black_eyes, blue_shirt, bra, bracelet, breasts, cleavage, clothes_lift, clothing_cutout, earrings, ema_(kuguiema), finger_to_mouth, green_skirt, hair_bun, idolmaster, idolmaster_shiny_colors, jewelry, knee_up, large_breasts, long_hair, looking_at_viewer, lying, navel, orange_hair, panties, pantyshot, red_bra, red_panties, shirt, shirt_lift, short_sleeves, shoulder_cutout, skirt, solo, underwear, white_background