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. 
I'd like to say "they lived 
happily ever after,"
Voy a decir: "Vivieron felices 
y comieron perdices"...
Me gustaría decir "y vivieron felices y comieron perdices".
Eu gostaria de mostrar um
 "Felizes para sempre",