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!
I'll protect you from those 
evil men in black. You'll see.
Te protegeré de esos malvados 
hombres de negro. Ya lo verás.
Eu vou te proteger daqueles 
homens de preto malvados.