1x37 - The Long Ballad

While waiting to speak with King of Northern Desert, an envoy from Ashina Tribe sees Chang Ge. Chang Ge manages to convince them to stop him from returning to Ashina Tribe and for Kings of Northern and Southern Deserts to form an alliance with Ashina Tribe. Meanwhile, on the way back to Ashina Tribe, Mimi Guli receives a message telling her to destroy the purple gromwell in order to let her brother live.