Eons ago, the Crystal Empire's capital held a festival on the longest night of the year. It fell out of fashion long before even Sombra's reign. Shining Armour and Cadence found out about it and are trying to bring the Crystal Empire a winter holiday of its own.
If only life didn't have a habit of throwing a wrench in one's plans.

Written for Conglomerate for Jinglemas.

Proofread by ReviewFilly and some fine anons on /fimfic/.