1girl, blurry, blurry_background, breasts, closed_mouth, crossed_bangs, depth_of_field, detached_sleeves, hair_between_eyes, hands_up, hiyoku_no_crosspiece, long_hair, long_sleeves, looking_at_viewer, nanashi_inc., navel, purple_hair, red_eyes, shisui_kiki, shisui_kiki_(1st_costume), small_breasts, smile, solo, stomach, sweat, utsusumi_kio, virtual_youtuber