In 2064, the world is on the verge of destruction. The UN has developed a form of time travel: a person’s memories and personality can be transmitted to the past, to who they were at the moment of conception. Henrik, brilliant but narcissistic physicist is chosen for a mission so he can publish his blueprint of a fusion reactor that can prevent climate change from ever happening. But something goes wrong, and Henrik is born in the wrong body and has to learn humility while living his new life as a boy he used to torment as a child.