Nagi gives Hayate time off to study and Hayates buttler duties are taken over by a robot called Thirteen.
Outstandin'! This Robot Butler's 
so outstandin', it's mind-blowin'!
¡Es asombroso! ¡Este tal Mayordomo 
Robot es asombroso, es tremendo!
Ele é ótimo! Esse robô mordomo é ótimo!