After a fight Hayate, Nagi heads to the apartment complex to hang out.  But her “little sister” is the only one home.  This might be Nagi’s chance to find out what Ruri’s real goal is. 
Get me an iced café au lait.
Dame un café con leche frío.
Dame un café con hielo y leche.
Um café gelado 
ao leite, por favor.