1girl, arknights, arm_behind_head, arm_up, black_ribbon, breasts, cleavage, demon_girl, demon_horns, detached_sleeves, floating_hair, hair_between_eyes, hair_rings, horn_ornament, horns, large_breasts, leaf, long_hair, looking_at_viewer, neck_ribbon, official_alternate_costume, one_eye_closed, parted_lips, purple_eyes, red_eyes, ribbon, solo, star_ornament, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit_cover-up, taoer., upper_body, very_long_hair, white_ribbon, white_sleeves