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.
I never knew Maria-san 
bought so many snacks.
No tenía idea de que 
comía tantos bocadillos.
No sabía que comiera tantos dulces.
A Maria compra muita comida.