1girl, ahoge, bare_legs, barefoot, blush, breasts, cleavage, collarbone, green_shirt, grey_hair, hoshi_syoko, huge_ahoge, hugging_own_legs, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, long_hair, looking_at_viewer, ru_u_un, shirt, shy, simple_background, single_bare_shoulder, solo, sweatdrop, very_long_hair, white_background, wilted_ahoge