1girl arknights bare_shoulders black_footwear black_hair black_jacket boots commentary_request dragon_girl dragon_horns dragon_tail dress dusk_(arknights) english_commentary floating_hair from_behind full_body green_horns highres holding holding_sword holding_weapon horns jacket kyusoukyu long_hair long_sleeves looking_at_viewer mixed-language_commentary mountain off_shoulder open_mouth pointy_ears red_eyes red_sun sleeveless sleeveless_dress solo sword tail weapon white_dress