Dopperugengâ plot
"What if your worst nightmare… turned out to be you?"
Hayasaki Michio researches and develops medical equipment. Years ago, he designed a groundbreaking tool that still makes good profits for his employer. He is the hero of the company and everyone is confident that the robotic wheelchair he is working on will be a resounding success. The pressure he feels from those expectations puts him down. One day, while he is tinkering with his invention, he comes across his doppelganger. He assures him that the device will make his dreams come true. When the chair is finally finished, Michio makes a surprising choice.