1girl, o, black_shorts, blush, breasts, collarbone, dumbbell, dutch_angle, exercise, feet_out_of_frame, gojarun, idolmaster, idolmaster_cinderella_girls, indoors, murakami_tomoe, red_hair, shirt, shorts, sleeves_rolled_up, small_breasts, solo, steam, steaming_body, sweatdrop, twitter_username, v-shaped_eyebrows, weightlifting, white_shirt