In order to find Hayate, Nagi’s brain goes into super computer mode and starts spinning and spinning. And after all this thinking, what plan does she come up with? A broken bond, a loveable butler, a promise from the past, a promise for a better tomorrow, and a mistaken delusion about money…everyone’s wishes combine into one as Ruka’s Las Vegas concert begins!
It's not your fault that 
Hayate-kun's gone, Nagi.
No es tu culpa que Hayate-kun 
se haya ido, Nagi.
No es culpa tuya que Hayate se haya ido, Nagi.
Não é sua culpa o 
Hayate ter sumido, Nagi.