Misozi-Salaryman has a YouTube channel where periodically uploads videos with complex choreograpies based on swords, katana and even umbrella.
Then @VascoDaArc with a lot of patience uses a “raw” and hard to use software like AviUtl and applies effects like in Devil May Cry.
こちらaviutl製でございます。 pic.twitter.com/cR9iSl4K92— Vasco (@VascoDaArc) 8 dicembre 2018
Really? AviUtl?? Not Adobe After Effects???
So, a “weird” video like the one with fighting umbrellas, becomes this: