1girl animated audible_music audible_speech derivative_work holding holding_microphone hololive hololive_english instrument japanese_clothes k-on! kimono listen!! long_hair looking_at_viewer microphone mori_calliope mori_calliope_(new_year) music off_shoulder official_alternate_costume parody piano pink_hair rapping red_eyes rudoomer scene_reference singing skeleton solo sound stage style_parody upper_body video virtual_youtuber
1girl holding holding_microphone instrument japanese_clothes kimono listen!! long_hair looking_at_viewer microphone music off_shoulder official_alternate_costume parody piano pink_hair rapping red_eyes scene_reference singing skeleton solo stage style_parody upper_body virtual_youtuber
mori_calliope mori_calliope_(new_year)
hololive hololive_english k-on!
animated audible_music audible_speech derivative_work sound video