1girl, ayn_(ayn_kau), blush, bottomless, brown_hair, collarbone, flying_sweatdrops, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, long_sleeves, looking_at_viewer, mochida_arisa, off-shoulder_shirt, off_shoulder, shirt, simple_background, solo, swept_bangs, two-tone_shirt, white_background