Well I don't want to spoil the awesome Naru-hina moment but I have a very bad feeling that the next person to die is going to be Hinata. Then Naruto will be truly tested. I think Obito has marked his next target 
Sasuke will save her.....Even if obito has marked his hinata for his next attach she can't die cos of the nine tail chakra cloak .sakura is the next person to die.
Or he'll be like "dammit, how am I supposed to kill you if I have to keep saving your ass"Sasuke will save her.....
It will be a Sasu-saku moment... Sasuke saying,"However useless you maybe, but still you are my biatch!!!"