Rule 34 Dev - 1girl 2boys animal_ears arknights bench dog_boy dog_ears dragon_tail energy_drink faust_(arknights) holding horns hung_(arknights) jacket long_hair long_sleeves monster_energy multiple_boys park_bench pointy_ears saria_(arknights) short_hair simple_background sitting tail translation_request weapon white_hair yu_yanshu|12085263918