I'm in my fandom feels today so for #DecRecs I want to rec one my favorite fics ever:
"on a long journey" by twigofwillow
https://archiveofourown.org/works/29819775/chapters/73366473
This a gorgeous story about Sizhui and Wen Ning post canon, full of food and family and finding your place in the world. I love how the story weaves past and present, including memories, stories and letters. Truly a masterpiece