1girl :p animal_ear_fluff animal_ears arknights bangs blue_sky blush bottomless braid breasts brown_hair brown_headwear brown_jacket crazy_straw cup day drinking_glass drinking_straw eyewear_on_head hair_over_shoulder hat highres holding holding_cup huge_breasts jacket long_hair long_sleeves looking_at_viewer naked_jacket nipples ocean open_clothes open_jacket open_mouth outdoors purple-tinted_eyewear purple_eyes pussy siguya single_braid sky smile solo straw_hat sun_hat sunglasses tail tinted_eyewear tongue tongue_out uncensored utage_(arknights) water