When a new fd has released do you go play fd first or replay the first game again

[Pumpkin Thief]

I just replay my favorite route before the FD for fun or if it's been a bit. I usually remember the important plot points from the original.

 

[Qroha]

I usually just check CGs of the main game and then play FD. I do not mind not remembering some details from the first game because usually during the playing the FD, I would be reminded of main game's events