okkimon blue_archive aru_(blue_archive) :d 1girl ball bare_shoulders beachball black_one-piece_swimsuit blush breasts bucket cleavage covered_navel criss-cross_halter crossed_legs cup day demon_girl demon_horns drinking_glass earrings eyewear_on_head full_cleavage glass group_name halo halterneck horns ice innertube jewelry knees_up large_breasts leg_ribbon long_sleeves looking_at_viewer lying official_alternate_costume on_back on_innertube one-piece_swimsuit open_clothes open_mouth open_shirt outdoors pool raised_inner_eyebrows red_hair ribbon rubber_duck see-through_clothes see-through_shirt shirt smile solo splashing summer sunglasses swim_ring swimsuit thigh_ribbon tray water wet white_shirt wine_glass yellow_eyes absurdres commentary highres