The Invisible School of the Underworld!!

S01 E01 • Saturday, Apr 15, 1989 • Apr 15 • 25m

Shingo Umoregi is a boy who is so obsessed with demons that he has earned himself the titled of "Akuma-kun" (Demon Boy). He has tried many times to summon the superstar of the demon world, Mephisto with many failed attempts. However, when a mysterious demon kid shows up in the human realm, he befriends Akuma-kun. Will this kid be able to assist Akuma-kun with summoning Mephisto?

The Spell of Justice! Elohim Essaim!

S01 E02 • Saturday, Apr 22, 1989 • Apr 22 • 25m

From the Magic Circle, Comes my Twelve Apostles

S01 E03 • Saturday, Apr 29, 1989 • Apr 29 • 25m

Bat-Cat's Trap

S01 E04 • Saturday, May 6, 1989 • May 6 • 25m

Were-Tiger Makes His Appearance!

S01 E05 • Saturday, May 13, 1989 • May 13 • 25m

Why Are You Here, King of the Ancient Magical World?!

S01 E06 • Saturday, May 20, 1989 • May 20 • 25m

The Hyakume Family and the Tragedy of the Moon People

S01 E07 • Saturday, May 27, 1989 • May 27 • 25m

May the Sound of Solomon's Flute Reach Your Heart!

S01 E08 • Saturday, Jun 3, 1989 • Jun 3 • 25m

The 12 Apostles of My Dreams are All Here!

S01 E09 • Saturday, Jun 10, 1989 • Jun 10 • 25m

Legend of the Witch! Fear Will Ambush You in the Manor of Illusions!

S01 E10 • Saturday, Jun 17, 1989 • Jun 17 • 25m

The Beautiful Girl's Secret Hidden in the Portrait

S01 E11 • Saturday, Jun 24, 1989 • Jun 24 • 25m

The Demon Laughs at the Cracks in your Heart!

S01 E12 • Saturday, Jul 8, 1989 • Jul 8 • 25m

Pushed to the Edge! The Super Demon Nanjamonja!

S01 E13 • Saturday, Jul 15, 1989 • Jul 15 • 25m

The King of Hell! The Twelve Apostles Wounded by Enma's Wrath!

S01 E14 • Saturday, Jul 22, 1989 • Jul 22 • 25m

The Slumbering Fairy Queen - Titania's Wish

S01 E15 • Saturday, Jul 29, 1989 • Jul 29 • 25m

Kirara the Ice Fairy Sheds Rainbow Colored Tears

S01 E16 • Saturday, Aug 5, 1989 • Aug 5 • 25m

The Legendary Magic Mirror Animamudi's Prophecy?!

S01 E17 • Saturday, Aug 12, 1989 • Aug 12 • 25m

Time of Revelation! Emperor Dongyue's Secret!!

S01 E18 • Saturday, Aug 19, 1989 • Aug 19 • 25m

Robbed of Solomon's Flute!!

S01 E19 • Saturday, Aug 26, 1989 • Aug 26 • 25m

Sedona From an Ocean Far Away

S01 E20 • Saturday, Sep 2, 1989 • Sep 2 • 25m

The Black Magic Circle and Hedora the Witch

S01 E21 • Saturday, Sep 9, 1989 • Sep 9 • 25m

Vanishing into the Demon Void Mystery of the Celestial Vessel

S01 E22 • Saturday, Sep 23, 1989 • Sep 23 • 25m

Soar, O Wings of Hope!

S01 E23 • Saturday, Sep 30, 1989 • Sep 30 • 25m

The Disappearing Invisible School!

S01 E24 • Saturday, Oct 21, 1989 • Oct 21 • 25m

Mischief Panic, Firework Ghosts!

S01 E25 • Saturday, Oct 28, 1989 • Oct 28 • 25m

Bird-Maiden and the Mystery of Easter Island

S01 E26 • Saturday, Nov 4, 1989 • Nov 4 • 25m

The House of Spirits! Our First Adventure!

S01 E27 • Saturday, Nov 11, 1989 • Nov 11 • 25m

The World Navel, Crisis on Mount Penglai

S01 E28 • Saturday, Nov 18, 1989 • Nov 18 • 25m

Mephisto Jr. Has Been Turned Into a Spider!!

S01 E29 • Saturday, Dec 2, 1989 • Dec 2 • 25m

Episode 30

S01 E30 • Saturday, Dec 9, 1989 • Dec 9 • 25m

Episode 31

S01 E31 • Saturday, Dec 16, 1989 • Dec 16 • 25m

Episode 32

S01 E32 • Saturday, Dec 23, 1989 • Dec 23 • 25m

Episode 33

S01 E33 • Saturday, Jan 13, 1990 • Jan 13 • 25m

Episode 34

S01 E34 • Saturday, Jan 20, 1990 • Jan 20 • 25m

Episode 35

S01 E35 • Saturday, Jan 27, 1990 • Jan 27 • 25m

Episode 36

S01 E36 • Saturday, Feb 10, 1990 • Feb 10 • 25m

Episode 37

S01 E37 • Saturday, Feb 17, 1990 • Feb 17 • 25m

Episode 38

S01 E38 • Saturday, Feb 24, 1990 • Feb 24 • 25m

Episode 39

S01 E39 • Saturday, Mar 3, 1990 • Mar 3 • 25m

Episode 40

S01 E40 • Saturday, Mar 10, 1990 • Mar 10 • 25m

Episode 41

S01 E41 • Saturday, Mar 17, 1990 • Mar 17 • 25m

Episode 42

S01 E42 • Saturday, Mar 24, 1990 • Mar 24 • 25m