Well, holy mother of god what a twist.
All of a sudden, Madara comes out of nowhere and nicks Kakashi's eye, WAT. Didn't see that coming did we? And then he uses kamui and warps to Sakura and Obito, and uses spartan no jutsu to chuck a spear at them.
What I'm thinking is gonna happen?
Well, in the time Sakura has speant with Obito, she'll completely forget the fact they were arch enemies, take the spear for him and the next chapter will be melodrama about Sakura's death, only to find out she uses the weird head dot power to heal herself again. Oh, and I think it'll be hilarious is Madara just pops Kakashi's eye out and drops it, then shoves Obito's rinnegan in; just casually leaving eyes all over the place.