Hayate is forced into a situation his only viable option is to do something illegal, unethical, and unbecoming.  After being called a Mom like figure to Nagi, Maria goes to the source on information regarding Nagi’s father.
So anyway, please lend me money!
Por eso, ¡préstame dinero, por favor!
Por favor, préstame algo de dinero, por favor.
De qualquer forma,
 me empreste dinheiro!