Over a year after "Something Old, Something New" from Stars Above, it's the big day. The entirety of the Eastern Common Wealth, and really the whole Earthen Union has gathered in New Bejjing for the wedding of the century. Cinder leaves Luna for the last time while Kai busily directs all guests in his city. Everything is set for the perfect wedding, and the whole Rampion crew is there to celebrate. What could possibly go wrong?