2girls, /, animal_ears, arknights, azhenhgu, black_choker, black_one-piece_swimsuit, breasts, casual_one-piece_swimsuit, ceobe_(arknights), ceobe_(summer_flowers)_(arknights), choker, cleavage, closed_mouth, day, demon_horns, detached_sleeves, dog_ears, fang, fang_out, fingernails, food, hair_between_eyes, hair_ornament, hair_rings, holding, holding_food, holding_ice_cream, horns, ice_cream, lens_flare, lips, long_hair, looking_at_viewer, medium_breasts, multiple_girls, official_alternate_costume, one-piece_swimsuit, orange_hair, palm_leaf, partially_submerged, purple_eyes, red_hair, sky, star_(symbol), star_hair_ornament, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit, swimsuit_cover-up, very_long_hair, water, white_sleeves