4th grader and aspiring RyuTuber Wataru Hoshibe gets transported to an alternate world of floating blocks in order to save it as its legendary savior alongside his robot partner, Ryūjinmaru.
| Creator | N/A |
|---|---|
| Actor | Mutsumi Tamura, Tomokazu Sugita, Atsumi Tanezaki |
| Country | Japan |
| Production | Bandai Namco Pictures |
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