He won't think about it to much.
But in a few minutes, he'll start to worry that you won't love him anymore.

He'll then feel mad and sad at the same time.
And he will start to grip on his book and grit his teeth.

Tears start to fill his eyes, but, he doesn't show them.

Then Peter will come right up to you and the angel you are talking to and he will grab you by the hand.

Y/N: "Peter, what are you-

You were cut off by Saint Peter placing his lips on yours and you melted in the kiss.