1boy, 1girl, arknights, brother_and_sister, cloak, confessarius_(arknights), dress, from_side, girl_on_top, gloves, greyscale_with_colored_background, hair_over_eyes, hood, hood_up, hooded_cloak, horns, horns_through_hood, implied_incest, incest, long_hair, onlly, parted_lips, pointy_ears, profile, red_background, shining_(arknights), short_sleeves, siblings, simple_background, smile, torn_clothes