Seasons & episodes
1 season · 51 episodes
Episode 01
Raijin-Oh Arrives
Eldran piloting the mecha Raijin-Oh crash lands into Hinobori's elementary school. With the last of his powers, Eldran saves the ones in the school at the moment: class 3 of the 5th grade. He entrust them with Raijin-Oh and the duties to protect the Earth, while Eldran goes into hibernation to recover his powers.
Episode 02
We Are the Earth Defense Class
Class 5-3 gets a visit from the army, demanding to hand over Raijin-Oh. The arguing is interruped when Jaku Beast Dustoron is running loose in the city. After finding out that only Class 5-3 can operate Raijin-Oh, the army has no choice but leave Class 5-3 alone.
Episode 03
Tests Are a Huge Annoyance!?
The entire Class 5-3 average match score of the last test is far below the rest of the other classes and needs to do a retest. Asuka, Kouji, Maria and Tsutomu are assigned to help Jin with his studies as his test score is zero. Jin tries to run away, but in the end can't escape. The next day, right before the retest, Jaku Beast Testora appears and Class 5-3 needs to sortie. After defeating the Jaku Beast, Class 5-3 does the retest much to the dismay of Jin. A couple of days later the tests are graded and Jin has 80 points.
Episode 04
Protect the Field of Flowers!
During an excursion, the boys of class 5-3 gets into a fight with the boys from the local. Meanwhile Kouji meets a girl called Kozue, who explains that the locals are angry that more and more trees are being cut for the expansion of the park for tourists. The next day, Class 5-3 hears that Onoboori mountain (the place they went yesterday) became treeless and a Jaku Beast is attacking. Still remembering the fight, Jin is reluctant to sortie. Kouji insist, saying it's their duty as the defenders of Earth and manage to convince everyone including Jin. With the help of the locals Raijin-Oh manage to defeat the Jaku Beast.
Episode 05
Decision! Unrivaled Dragon Tail
No description available.
Episode 06
Survive the Traffic War!
No description available.
Episode 07
Taking Care of Drunkard
No description available.
Episode 08
Absolute Union of Friendship!
No description available.
Episode 09
Blowing Away Moldy Feelings
No description available.
Episode 10
The Town Where Gasoline Vanished
No description available.
Episode 11
Cookie's Nightmare
No description available.
Episode 12
The Pool is Too Hot
No description available.
Episode 13
Get Back the Baby!!
No description available.
Episode 14
Final Match! Baseball
No description available.
Episode 15
Fly at Mach 9!
No description available.
Episode 16
Crash Course in Returning the Shot!
No description available.
Episode 17
Teacher is a Jaaku Beast!?
No description available.
Episode 18
Presentation! Earth Defense Class' Secrets
No description available.
Episode 19
Seaside School is in Chaos!!
No description available.
Episode 20
Maria has Disappeared!
No description available.
Episode 21
The Enemy is Raijin-Oh!?
No description available.
Episode 22
Departure! The Invincible Warrior
No description available.
Episode 23
Come Forth! Absolutely Invincible Union!!
No description available.
Episode 24
Dog/Cat Panic Plan!
No description available.
Episode 25
Getting the Scoop!!
No description available.
Episode 26
Great African Battle!
No description available.
Episode 27
Defeat the Earthquake
No description available.
Episode 28
Garuma's Competition of Fear!!
No description available.
Episode 29
Appear! Super Jaaku Beast
No description available.
Episode 30
Jaaku beast is a Friend?
No description available.
Episode 31
Fierce Battle! Channel War
No description available.
Episode 32
Adventure in the Haunted House
No description available.
Episode 33
Terror! Dancing Jaaku Beast
No description available.
Episode 34
Skiing is Too Cold
No description available.
Episode 35
Vanished Commander
No description available.
Episode 36
Jaaku Beast is an Ally of Justice!?
No description available.
Episode 37
Graffiti Revolt
No description available.
Episode 38
Psychic Jin
No description available.
Episode 39
The Celebration is a Troubling Thing
No description available.
Episode 40
Belzeb's Great Approach
No description available.
Episode 41
Kidnapping of the Absolutely Invincible
No description available.
Episode 42
Protect the Secret of the School!
No description available.
Episode 43
Super Giant Reiko Appears!
No description available.
Episode 44
Decisive Micro-Battle!
No description available.
Episode 45
Broadcast! Earth Defense Class Facts!!
No description available.
Episode 46
Taida Becomes an Earthling
No description available.
Episode 47
Adult to Child Chaos!?
No description available.
Episode 48
Transformation! Black Taida
No description available.
Episode 49
Appear! Jaaku Empire
No description available.
Episode 50
Defeat Emperor Warza!
No description available.
Episode 51
Our Dreams are Absolutely Invincible!
No description available.
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