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. 
I can't wait to see
what chemical changes will occur!
Ich kann’s kaum erwarten, die chemischen
Veränderungen zu beobachten!
Me muero por ver
qué cambios químicos ocurrirán, ¿tú no?
J’ai hâte de voir s’opérer
les changements chimiques.
Non sei curioso anche tu di assistere
ai cambiamenti chimici che avverranno?
Mal posso esperar para ver quais
mudanças químicas ocorrerão!
Скорее бы увидеть изменения
на уровне химии.