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!
Don't you worry. Today's 
Foundation Day for us.
No te preocupes. 
Hoy es el Día de la Fundación.
Não se preocupe. Hoje é o aniversário de 
fundação da minha escola, daí não tem aula.