Britney Hwang is the mother of a girl who has disappeared mysteriously. While searching for her daughter, out of pure coincidence, Britney meets John Lee who has a little son. These two parents discover that their children have superhuman abilities. In order to save their children from evil pursuers, they decide to leave everything behind and start a new life together. On their journey, they also meet different children who have superhuman abilities - Park Jimin, Kang Seulgi, Wendy, Jeon Jungkook and many others. Britney, John and these children create new identities and start to live all together. They act as a normal family while trying to understand the reason behind their super powers. Will Britney eventually save her daughter? What will happen between Seulgi and Jimin? Will Britney and John create a safe environment for the kids with extraordinary powers?