This is honestly the cutest and the most wholesome wedding i've ever seen in any manga
They didn't used the '' wedding at the hotel'' trope we see in so many stories with wedding planner and everything, they probably didn't make any religious ceremony, there were no bridezilla stuff, nothing that needed to be planned months ahead, music and entertainement were done by friends, cake was homemade, food was a buffet, very simple, and i'm sure everything was delicious.
And the gift from the couple to the guest! So amazing, so unique, so precious, so priceless !
Some might say that the bride was a bit plain, but that woudn't been really Aoko if she was trapped in a lacy puffy princess chiffon dress under 15 layers of make up and hair straighted by the power of thousand suns, it's okay to want to be pretty and good looking but you don't have to give up on what you like just for that
The wedding was the peak of Aoko and Tatsuki's story we are being told, i'm gonna be missing thoses two idiots so much.