1girl, beret, black_hair, black_headwear, black_jacket, black_leotard, black_serafuku, byby_gb, collared_leotard, eunhwa_(nikke), explosion, finger_on_trigger, firing, forehead, goddess_of_victory:_nikke, gun, hat, holding, holding_weapon, holster, hood, hooded_jacket, jacket, leotard, long_hair, looking_back, neckerchief, purple_eyes, red_neckerchief, reloading, rifle, school_uniform, scope, serafuku, sniper_rifle, trigger_discipline, walking_away, weapon