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. 
You said they were good for you!
¡Dijo que eran buenas para la salud!
Pero si me has dicho que eran muy buenas.
Mas você disse que
 faz bem para a saúde!