1girl, arknights, black_shirt, demon_horns, hair_intakes, hair_spread_out, horns, jack-o'_challenge, kneehighs, long_hair, official_alternate_costume, purple_eyes, red_hair, red_skirt, shirt, skirt, socks, solo, surtr_(arknights), surtr_(liberte_echec)_(arknights), tabayashi