Rage of Bahamut

Favaro Leone travels the land, collecting bounties while avoiding a rival bounty hunter. But his life changes when he encounters a mysterious girl from the sky…

Favaro tries everything possible to remove his newly-acquired demon tail. Meanwhile, an elite band of knights is sent to retrieve Amira's God Key.

While humans, gods, and demons pursue the God Key, Amira and Favaro venture into a small town covered in a mysterious, eerie fog...

After receiving a helpful tip from Bacchus, Favaro and Amira finally board a boat headed for Helheim. By sheer coincidence, its captain is an old friend of Favaro's father.

Favaro and Rita try to find a way into Azazel's flying castle, where Amira and Kaisar are being held prisoner.

Favaro, Amira, and the others are captured and taken to the royal city of Anatae. There, truths are revealed and executions are prepared…

There are rumors of a mysterious rag demon that has been massacring humans in the capital. Hearing this, Nina decides to try to catch this wanted criminal. Nina is a young girl who has come to the capital to work hard and earn money to send back to her mother in her rural village.

After waking up in Rita's clinic, Nina continues to work hard in the capital. Azazel approaches her in hopes of using her red dragon powers to get revenge against the humans.Meanwhile in the palace, Charioce XVII questions Kaisar on his responsibility for failing to capture the rag demon, spurring Kaisar to attempt to contact the rag demon on his own.

A god has infiltrated the capital following the trail of Mugaro's recently unleashed power. Nina is enjoying life in the capital as if nothing happened, and she has a chance meeting with an attractive, young man. Back at the palace, Charioce XVII takes up command and sets out to capture the rag demon (Azazel) himself.

The rag demon (Azazel) faces Charioce XVII's forces alone in order to save the demons that are being held hostage.

After Azazel was saved by Nina, and he now wants to use Nina in his revolt against mankind. Being completely unaware of all this, Nina is enjoying shopping with Mugaro in the city. At the same time, Kaisar and Rita are having lunch together...

Nina is out shopping for supplies to prepare for the evening festival of the war commemoration. She bumps into the handsomely disguised Charioce in the city once again, and invites him to the food stand she is helping to run.