1girl, alternate_costume, arm_support, bare_legs, barefoot, black_hair, blush, collarbone, crossed_ankles, feet, foot_out_of_frame, idolmaster, idolmaster_shiny_colors, kazano_hiori, knees_up, looking_at_viewer, mole, mole_under_mouth, mossan_(mossan-777), no_shoes, panties, pleated_skirt, purple_eyes, school_uniform, serafuku, sitting, skirt, smile, soles, solo, straight_hair, toes, underwear, white_panties