1girl, ahoge, anbasa_(amaneyuz13), anniversary, bare_shoulders, bat_hair_ornament, blonde_hair, bow, bowtie, breasts, clothing_cutout, fang, gloves, glowstick, hair_bow, hair_ornament, hairclip, halterneck, hand_on_own_chest, happy_anniversary, hololive, hololive_idol_uniform, large_breasts, looking_at_viewer, microphone, midriff, navel, navel_cutout, official_alternate_costume, one_eye_closed, open_mouth, outstretched_arm, short_hair, skirt, sleeveless, solo, sweat, virtual_youtuber, white_bow, white_gloves, white_skirt, wrist_cuffs, yellow_bow, yellow_eyes, yozora_mel