I know EC-1 has been popular here, so when I read this article I immediately thought of WeirdWings.

https://militarnyi.com/en/news/kawasaki-ec-2-makes-first-flight-in-japan/

Kawasaki EC-2 Makes First Flight in Japan

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The EC-2 replaced the one-of-a-kind EC-1 aircraft, which was decommissioned.

There is also a short video: https://www.youtube.com/watch?v=UMgCX-qfHoA