1girl, animal_ears, bare_shoulders, black_dress, blonde_hair, blush, breasts, cleavage, cushion, detached_collar, dress, fake_animal_ears, finger_to_mouth, frilled_dress, frills, green_eyes, hairband, heart, hoshii_miki, idolmaster, idolmaster_(classic), idolmaster_million_live!, idolmaster_million_live!_theater_days, large_breasts, long_hair, looking_at_viewer, lying, on_side, one_eye_closed, rabbit_ears, shirop_imas, simple_background, smile, solo, white_background