1girl, arknights, bare_legs, bare_shoulders, barefoot, bikini, black_bikini, black_ribbon, blue_sky, blush, breasts, cleavage, closed_mouth, criss-cross_halter, cup, curtains, day, detached_sleeves, food, hair_ornament, hair_rings, halterneck, hammock, horns, ice_cream, long_hair, long_sleeves, looking_at_viewer, medium_breasts, navel, neck_ribbon, ocean, official_alternate_costume, outdoors, purple_eyes, red_hair, ribbon, single_hair_ring, sky, smile, solo, star_(symbol), star_hair_ornament, stomach, styx_mo_yu, sundae, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit, swimsuit_cover-up, sword, thigh_strap, very_long_hair, water, weapon