Since the discovery of "Samon Syndrome" 30 years ago, thousands of young people have traveled to fantasy worlds, the few returnees managing to keep the special abilities they acquired in those parallel universes.
Akatsuki Ousawa, known as the "Rogue Hero," discards his peaceful life in the fantasy world Alayzard to face new challenges upon returning to Earth. He comes back with Miu, the daughter of the Demon King he defeated, and is now forced to hide her true identity by having her pose as his little sister. The two soon join Babel, a special school designed for those who have acquired special abilities and magical powers through their journey to a fantasy world.
Babel was seemingly founded to train young interdimensional travelers and "guide them to the right path for the sake of humanity and themselves," but its true purpose remains unclear to the pseudo-siblings. Will Akatsuki and Miu be able to overcome the hostile, powerful student council and uncover the forces at play behind the scenes?+ More
Characters & Voice Actors

Doumoto, Kuzuha
Main
Rial, Monica
English
Izumi, Chikage
Main
Ueda, Kana
Japanese
Nanase, Haruka
Main
Inoue, Marina
Japanese
Ousawa, Miu
Main
Hikasa, Yoko
Japanese
Ousawa, Akatsuki
Main
Okamoto, Nobuhiko
Japanese
Administrative Staff
SupportingPromotion Videos

PV English dub version

CM Blu-ray & DVD version
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