Can time heal all wounds for a family that lost its main anchor in Japan's 2011 disaster? What do the surviving family members feel, how do they deal with their grief, where can they draw strength? Over 4 years since 2013, NHK chronicled the battle waged by a brokenhearted woman and her son as they struggled to move on, relying on the inventive help of those around them. Kazuko was paralyzed by grief over the death of her husband. But she and her son, Kazuha, slowly face the tragedy of their loss and their relationship changes as they become each other's support system. NHK shows this heart-rending transformation of a mother and her child as they bravely get on with their lives after losing the person dearest to them.