A year after becoming a Brave, Dragon Brave and Sword Brave seek to hunt down a traitor and bring him to justice, unaware of the true plan that could awaken something worse.

After a dispute with Morewant, Fire Demon leaves the demon kingdom to embark on a self-discovery journey, but everything changes when he meets an unexpected ally on the way.

Sorry Brave, leader of the Brave Guild, decides to board a train to send city passengers safely to Peace City, but everything changes in a drastic turn when a group of demons begin to attack the train.

As the conflict between demons and humans intensifies, Morewant and the demons seek help from the Blood King, who attempts to help Morewant learn how to be a leader.

Morewant's message is heard by a demonic freak, who discovers that his life has been a lie and tries to escape from the clutches of the Magic Academy, who want to experiment with him.

The demon clan competes in a flying race where the winner will decide whether the kingdom goes to war or not; however, things change when one of the racers changes her views.