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. 
It'll be okay, Kurobuchi...
Es wird alles gut, Kurobuchi …
Te pondrás bien, Kurobuchicchi.
Ça va aller, Dark Lord.
Va tutto bene, Kurobuchicchi.
Vai ficar tudo bem, Kurobuchi...
Не бойся, Черныш.