kotori-nyoni, shirasaka_koume, year_2024, 1girl, animal_costume, barefoot, blush, cat_costume, closed_mouth, controller, full_body, greyscale, hair_over_one_eye, holding, holding_remote_control, knees_up, monochrome, remote_control, short_hair, simple_background, sitting, solo, whiskers, white_background, , idolmaster, idolmaster_cinderella_girls