Concrete Revolutio
Season 1, Episode 8: Nobody knows about the Rainbow Knight
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The Secret Detective Team BL led by Yumihiko Otonashi refuses superhuman registration and has continued to act on their own with a massive robot named Gigander Seven. Then, Yumihiko receives a notice saying the evil superhuman Lucifer's Eyes will steal superhuman Rainbow Knight's "Crescent Gun" from a collector. Rainbow Knight is a popular superhuman who gave hope to Japan after the war, and Jiro too holds dearly an experience where he was saved by Rainbow Knight. However, Rainbow Knight, the hero of justice, has been labeled as the culprit of the "Otetsu Kidnapping," and there was a conspiracy theory regarding the death involved...
All Episodes - Season 1
Episode 1
The Witch Girl of Tokyo
Episode 2
Inside the "Black Fog"
Episode 3
An Iron Couple
Episode 4
Japan "Beast" History (1)
Episode 5
Japan "Beast" History (2)
Episode 6
They are Always Laughing
Episode 7
Go Beyond the Sky and Stars
Episode 8
Nobody knows about the Rainbow Knight
Episode 9
End of the Endless Family
Episode 10
Mirage of Destiny
Episode 11
Justice / Freedom / Peace
Episode 12
Hakko Superhuman Crash Incident
Episode 13
Riots in Shinjuku
Episode 14
The Superhumans of November
Episode 15
The Ones Who Look into Space
Episode 16
Calling Your Name in the Town of Flowers
Episode 17
Devila and Devilo
Episode 18
Canada Goldenrod
Episode 19
Iron Mask Arrives
Episode 20
The Never-Ending Battle
Episode 21
Steel Ogre
Episode 22
The Age of Giant Gods
Episode 23
Beast and Maiden
Episode 24
Can You Still Sing