Sorry I've been MIA for a few days, had a busy long weekend. Hope everyone's doing well!
I think I'm going to go against the grain on this vote and vote for
#6 instead. The kisses in #5 I love a smidge more than the ones in 6, especially since it was accompanied with their first I love you's. The ones in 6 are also important, as they accompany their first time, but that whole scene is more about them being intimate than the kisses for me. That's what I'm going with for now anyway, but I'm open to switching down the line if need be.