Ryu Natsume is a unique member of The Cat’s Whiskers. He doesn’t experience trap reactions when using phantometal and his past is wrapped in mystery. One day, Ryu finds a kitten and brings it home. 
Kurobuchi Demon King Deluxe, he--
Kurobuchi Mao Deluxe!
¡El Rey Demonio Kurobuchi Deluxe está…!
C’est Dark Lord Deluxe !
Kurobuchi Mahou Deluxe sta male!
O Rei Demônio Deluxe Kurobuchi...
Князь Тьмы Черныш Делюкс...