1girl 3: alternate_costume animal_ears animated audible_music audible_speech beaker bone_hair_ornament brown_hair clipboard confused crossed_arms dog_ears english_audio english_commentary erlenmeyer_flask explosion fire fireball flask hair_ornament hand_on_own_chin hololive inugami_korone lab_coat long_hair pen scientist simple_background solo sound stroking_own_chin tian_nya twitter_username v-shaped_eyebrows video virtual_youtuber water
1girl 3: alternate_costume animal_ears beaker bone_hair_ornament brown_hair clipboard confused crossed_arms dog_ears erlenmeyer_flask explosion fire fireball flask hair_ornament hand_on_own_chin lab_coat long_hair pen scientist simple_background solo stroking_own_chin twitter_username v-shaped_eyebrows virtual_youtuber water
inugami_korone
hololive
animated audible_music audible_speech english_audio english_commentary sound video