Season 1
01. The Story of the Fiend Prince EP1: Departure
A human, Sheriff Rao, Fiend Prince Beelzebub, and Thief, a demon, search for the Legendary Spring.
02. The Story of the Fiend Prince EP2: The Royal Army's Secret
The trio steals a Royal Army tank and winds up in a battle with a Royal Army airplane.
03. The Story of the Fiend Prince EP3: A Man Called Legend
As Rao's tragic past is revealed, the trio begins to battle General Are and his Royal Army Tanks.
04. The Story of the Fiend Prince EP4: Beyond the Sandstorm
When the Swimmers suddenly attack, Beelzebub gives chase and discovers something astonishing.
05. The Story of the Fiend Prince EP5: The Terrifying Insect Men
The trio arrive at the King's water source and the final battle with Supreme Commander Zeu begins.
06. The Story of the Fiend Prince EP6: The Fiend Beelzebub
An enraged Beelzebub overwhelms the Insect Men as Rao infiltrates the Army's mega aircraft carrier.
07. The Story of the Angel Hero EP1: On to a New Adventure
The river flows once again in Sand Land, bringing with it new encounters and a new adventure.
08. The Story of the Angel Hero EP2: Operation: Sneak into the Capital!
Upon learning of King Jam's imminent execution, the trio and their new friend rush to stop it.
09. The Story of the Angel Hero EP3: Fiend Power
King Jam's execution is imminent once again when Supreme Commander Bred and Muniel corner Beelzebub.
10. The Story of the Angel Hero EP4: Muniel's Urn
A hint from Lango leads the four to Demon Village where King Lucifer and Muniel square off.
11. The Story of the Angel Hero EP5: Flying Fortress Garam
With the Flying Fortress Garam airborne once again, the four will do whatever it takes to stop it.
12. The Story of the Angel Hero EP6: The Final Battle!
Beelzebub and Ann manage to get past Bred to stop Garam, only to come face-to-face with Muniel.
13. The Story of the Angel Hero EP7: The Battle Comes to an End
The final battle, demon versus angel, comes to an end.