1girl, animal_ear_fluff, animal_ears, arknights, arm_up, bare_shoulders, bikini, blunt_bangs, bracelet, criss-cross_halter, curtains, flat_chest, hair_ornament, halterneck, jewelry, knee_up, koseikogani, laurel_crown, long_hair, looking_at_viewer, parted_lips, partially_submerged, petals, petals_on_liquid, platinum_(arknights), platinum_(shimmering_dew)_(arknights), shirt, sitting, solo, swimsuit, thigh_strap, thighs, water, wet, wet_clothes, wet_shirt, white_bikini, white_hair