Mashin Hero Wataru (魔神英雄伝ワタル, Mashin Eiyuuden Wataru) is a Japanese anime television series and the first installment of the franchise.
Wataru Ikusabe was just a regular 9-year-old boy who was transported to an alternate world by a mythical dragon in the town's lake. Arrived, Wataru learns he is the chosen savior to save that magical realm by restoring the rainbow of a seven-pillar mountain from an evil demonic ruler. In his quest to save the realm, Wataru goes through challenges and quests to "somewhat autonomous and small" super robot battles called "Mashins" in which his is the merge of his clay sculpture and the lake dragon from his world. What's more, he becomes friends with many natives of the world and cooperates with them.
|01||The Hero is a Fourth Grader||Earth/Shinbukai|
|02||The Mysterious Item, Hentama!||Soukaizan Level 1|
- Be Careful of Kurama!
- The Terrifying Party of Garagara Village
- Sound! Whistle of the Gods
- Abekobe, A Strange Place of Inversion
- The Wolf-Man Likes Round Objects?
- The Vampire is a Cross Collector
- Surprise! Mirror Detector of the Century
- No Way! This is the Real Mirror of Truth?
- There, There, Burn, Burn, One Game
- Marionette's Burning Hot Anniversary!
- Fighting Spirit Blazes, Attack 9x9=81!
- The Power of 100 Men is Power of the Immortal
- Revive! Fire Dragon
- Tragic Love Story, Legend of Aurora
- Removing the Unremovable Sword of Extreme Frost
- The Hot Hot Takeoff!
- Fly, Fly Ryūjinmaru!
- Ryūjinmaru Falls at the Temple of Chill!
- Prince of the Demon Realm, King Tiger Makes an Entrance!
- A Must See! Ryūōmaru is Born
- Thanks for Waiting! Genjinmaru's True Form
- Rampage! Wataru GENJI's Big Race
- Mini Mini Wataru's Great Adventure
- What! Green Dragon at That Kind of Place
- That's Fine Because That's Fine
- Ahem with Magic! Mr Shibaraku
- Transformation Wataru's Bow Wow Story
- The Ghost Corps of The Mashin Cemetary
- Himiko's Babysitting Operation!
- The Strongest Mage Ara-Bian's Counterattack!
- The Sweet Temptation of The Terrifying Demon Path Gate
- Difficult Question, Irrelevant Question Demon Wind Gate!
- Ascend to The Heavens! Demon Sky Gate
- Good Child? Naughty Kid? Demon Realm Gate
- Wataru And Himiko's Hot Hot Adventure
- Splendor!! Genius Zorori Calling On
- King Tiger is Fate's Rival
- Clash! Ryūōmaru Vs Jakomaru
- Appearance! The Terrifying Mashin Temple
- Fight Wataru!! Mashin Temple's Offensive And Defensive
- Decisive Battle! Doakudā Vs Wataru
- Shine! Rainbow of Creation Mountain
- Its Spring And Festival in Monja Village
- Mayumi Tanaka as Wataru Ikusabe (In Keith Courage in Alpha Zones he is known as Keith Courage)
- Megumi Hayashibara as Himiko Shinobibe (In Keith Courage in Alpha Zones she is known as Nurse Nancy)
- Tomomichi Nishimura as Shibaraku Tsurugibe (In Keith Courage in Alpha Zones he is known as Weapons Master)
- Kōichi Yamadera as Kurama Wataribe
- Kenichi Ogata as Genryūsai Shinobibe
- Tesshō Genda as Ryūjinmaru
- Kazue Ikura as Tora-Oh
- Urara Takano as Umihiko
- The world is heavily inspired by RPG game elements, such as dungeon levels and quests. This is very visible in the structure of Soukaizan.