ハロウィン向け（？） BABYMETAL コス（らしきもの）ドンキ職安通り店（新宿）にて何気にベビメタの影響がありそう……か？ｗｗ BABYMETAL COSTUME FOR HALLOWEEN (?) At retail store, Don Quijote (which is usually called "DONKI" locally), in Shinjuku, …