Somehow Ruri has managed to get herself to America. Nagi has decided to follow and give her the Black Camellia to end this ruse once and for all.
then you need to abduct Nagi Sanzenin 
and force her to go get it.
entonces debes forzar a Nagi 
Sanzenin para que la busque.
tienes que obligar a Sanzenin Nagi a que vaya.
você devia ter feito Nagi
 Sanzen'in ir pegar a força.