1girl alternate_costume artist_name bangs barefoot bikini blue_eyes blunt_bangs dutch_angle extra_ears feet flat_chest frilled_bikini frills gradient_hair hololive hololive_english innertube knees_up leaning_back legs long_hair looking_at_viewer multicolored_hair nail_polish ninomae_ina'nis orange_hair pointy_ears purple_hair shiny_skin simple_background sitting soles solo swimsuit sydus tentacle_hair thighs toenail_polish toenails toes virtual_youtuber white_background yellow_bikini