1girl, ahoge, artist_name, bare_shoulders, black_panties, blue_hair, blush, breasts, cleavage, closed_mouth, hand_up, idolmaster, idolmaster_million_live!, idolmaster_million_live!_theater_days, knee_up, large_breasts, looking_at_viewer, miura_azusa, no_pants, panties, pulled_by_self, red_eyes, shirt, short_hair, simple_background, sitting, solo, strap_pull, strap_slip, tomid, underwear, white_background, white_shirt