Supergirl's and Superboy's relationship in new 52?

They started pretty roughly, but after that there we're few ''caring'' moment, and then Superboy ''died''. Did she even mention him after that?

@glarinetta: No they will be teaming up in Issue 36 not this month but next month. Which will be here first encounter with him since Krypton returns.

Seriously? YES! Finally. :)

In which book?

It will be in the Supergirl book.they are both recruited to a kinda school for teen heroes or teens with powers from around the universe I think.

Btw Kara has no memory of how kon saved her back on krypton,cause he mindwiped her.

She knows he was sent back in time to save her and make sure she made it of Krypton. She also knows he didn't make it back the exact details of it she has no clue on.