Pretty sure they will ignore each other as good as possible from this point onwards and there wont be any reconcilation anymore but we will see.
Well, "reconciliation" is a very different thing to "hate fucking", you don't need to reconcile, and in fact, reconciling would pretty much negate the "hate" part of "hate fuck". I would imagine eventually they'll be forced into the same room again - a meeting with Kalani, or one just turning up to see Lily while the other is still there, etc. - and there'll be some angry talk, which will end up in angry kissing and then maybe angry sex (once they are out of there, I mean, I'm not suggesting the kissing and sex in Kalani's office or Lily's room

).
Oh, i didnt knew that, i thought you had to blame her in the hospital which is such a fucked up move lol
Not at all. It's literally those two (or maybe just one) choices, from what I recall.