Hayate meets Sakuya Aizawa, Nagi's childhood "friend", who, like Klaus the head butler, can't accept Hayate as Nagi's butler, but not just because he's poor and unlucky, but because he's not funny!
But I know the person who 
lives here, so it'll be fine.
Conozco a la persona que vive aquí,
 no te preocupes.
Mas é casa de alguém que eu 
conheço, não se preocupe.