Fionna and Cake -- with the help of the former Ice King, Simon Petrikov -- embark on a multiverse-hopping adventure. All the while, a powerful new antagonist determined to erase them from existence hunts them from the shadows.
Fionna and Cake -- with the help of the former Ice King, Simon Petrikov -- embark on a multiverse-hopping adventure. All the while, a powerful new antagonist determined to erase them from existence hunts them from the shadows.
