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. 
...collect your deceased father's things?
a buscar las pertenencias 
de su difunto padre?
a buscar las pertenencias de su padre?
Buscar os bens de seu pai?