The rose became the sun, the sun became the rose. Ram portrayed Priya, Priya portrayed Ram, they remembered and reproduced each other's features, voiced the smallest details, eyes attentive to the other and a loving heart are capable of this.
The picture at the beginning that Priya imagined is a big hint of the future, Ram said about what will not happen, but it will happen, hatred of the rain (breaking the old world for Ram), Priya's old world is also breaking, but in a good way, she allowed laugh at herself, enjoy moments of communication with those whom she loves, but is still silent.
They acknowledged their feelings by exchanging 2 infinities - a bracelet and a hair band, she was on both, you understand, right?
As for the intimacy, it got stronger, but they didn't get to the very point that comes after the confession, and if they did, then either this part is a fantasy, or we don't know something else that led to this moment and find out a little bit later.
The story of the death of Father Ram will hide something else from us for now, behind it we will learn more about the breakdown of the usual concepts of two lovers and about their relationship, how they will stand in a big storm.