To save innocent lives, Prince Chang and his men take over Hanyang. The queen determines that if she can't have the throne, no one can.

Ashin of the North is a sidequel from season two and a backstory about the mysterious character Lee Chang's group encountered on their journey north to discover the origins of the infected. In this eagerly anticipated bonus story, Ashin will unveil the mystery behind her identity. The new story will detail what had happened to Ashin in the past in the northern region and how the two characters' fates intertwined.