1girl, animal_ears, bow, breasts, collar, detached_sleeves, dice, greyscale_with_colored_background, hakos_baelz, holding_dice, hololive, hololive_english, key, midriff, moku_x_moku, mouse_ears, mouse_tail, navel, spiked_collar, spikes, tail, tail_bow, tail_ornament, twintails, virtual_youtuber