2girls, amlichan, bow, breasts, buttons, cleavage, cleavage_cutout, clothing_cutout, couple, earrings, feather_earrings, feathers, gloves, gradient_hair, holding, holding_microphone, hololive, hololive_english, hololive_idol_uniform_(bright), idol, jewelry, large_breasts, long_hair, medium_breasts, microphone, mori_calliope, multicolored_hair, multiple_girls, music, official_alternate_costume, open_mouth, orange_hair, pink_hair, pleated_skirt, singing, single_thighhigh, sitting, skirt, smile, takanashi_kiara, thighhighs, virtual_youtuber, yuri