There is this story I have read some time ago. I remember only this one scene:

J2 are eating with the family (from one or both of them) and one of the two confesses his love to the other – out of nowhere.

A few things where I'm not sure if they belong to the same story:

I don´t know if they pretend to be boyfriends or “only” were friends before — but I keep thinking friends.

The family reacts positive to the confession — I think?