Tetsuo finally accepts the truth behind his death. His son Riku starts to warm up to him, and together with his wife Chika, they strengthen the bond of their family. He and Kinoshita, whom he met at the Re-lifers Society, embark on a new business venture, and with the help of Ikehata, a counselor at an NPO for suicide prevention, Tetsuo starts to turn his life around. But just then, news comes in that Re-lifers around the world are suddenly disappearing. Tetsuo realizes that he is running out of time and takes action. (Source: NHK World)