What will happen if we bring Minamoto no Ushiwakamaru and Musashibo Benkei to life in modern times? Ushiwakamaru would evolve to be stylish, and Benkei, stronger. I titled this work “Flash!!”, comparing the moment of clash between Ushiwakamaru flying in the sky and Benkei opposing him with his pole sword, to the flash just before or after the total solar eclipse.