Poe sustains a fairly serious injury, nothing life-threatening or permanent but enough that he needs some time to recuperate and not over-stress himself. So Leia sends him on a mandatory vacation to Yavin 4, effective immediately, and to everyone's surprise Poe doesn't actually protest in the least. It's been a long time since he's seen his dad and a couple of weeks back home sound really nice.

Anon isn't looking for anything too angsty. Just some nice family time in the middle of the war where Poe and Kes make the most of the situation. Kes being a good dad and maybe Poe letting himself be coddled a little bit and enjoying not having to be On 24/7.