Alright alright, I was not discussing are they or aren't they, but it's true they do care about each other quite much. But as the kissing arm , we chinese are not that common to do it(asian people are more conservertive, even kissing cheek is not that common). As my memory of close interaction, that could be lovers or parents towards children
the way Yulia did is just so nature in that way
So I don't believe the media said that they hate each other
That is the love, no matter what kind of love