1girl, :d, animal_ears, animal_hat, bed_sheet, blonde_hair, blush, bow, dress, fangs, green_eyes, hands_up, hat, hat_bow, long_hair, long_sleeves, looking_at_viewer, open_mouth, pajamas, puffy_long_sleeves, puffy_sleeves, rabbit_ears, rabbit_hat, signature, sitting, smile, solo, stuffed_animal, stuffed_beetle, stuffed_rhinoceros_beetle, stuffed_toy, very_long_hair, white_background, yellow_bow, yellow_dress, jougasaki_rika, idolmaster, idolmaster_cinderella_girls, year_2018, 