1girl, animal_hood, blue_eyes, blue_hair, blue_hood, blush, breasts, fins, fish_tail, gawr_gura, gawr_gura_(1st_costume), grey_hair, hair_ornament, hololive, hololive_english, hood, looking_at_viewer, lying, medium_hair, multicolored_hair, on_stomach, shark_hair_ornament, shark_hood, shark_tail, small_breasts, solo, streaked_hair, tail, tako-san_wiener_(takosanuma), two_side_up, virtual_youtuber