After the Quake Episode 3

Yoshiya, who grew up in a devout religious group and was called "God's Child" by his mother, abandoned the faith following the 2011 Great East Japan Earthquake. Nine years later, in 2020, Yoshiya spots a man on the subway with a missing ear, a characteristic of the man that may be his father. Who is his father? What is God? Yoshiya chases after the man. (Source: Japanese = nhk.jp || Translation = mikilove13 at kisskh)