2girls, arknights, banned_artist, black_shirt, black_wings, blue_eyes, blue_hair, blue_xi, collared_shirt, curtains, dark_halo, demon_horns, detached_wings, energy_wings, exusiai_(arknights), face-to-face, halo, hands_on_another's_shoulders, horns, imminent_kiss, long_hair, long_sleeves, mostima_(arknights), multiple_girls, open_clothes, open_shirt, red_eyes, red_hair, shirt, short_hair, straddling, white_shirt, wings, yuri