The ordinary boy Zhang Chulan (played by Peng Yuchang) is drawn into an unprecedented world of "aliens" because of the mysterious disappearance of his grandfather's body. Faced with the sudden pursuit of "Quan Xing" and the sudden intrusion of the mysterious girl Feng Baobao (played by Wang Yinglu), Zhang Chulan is determined not to hide his supernatural powers anymore. As he investigates his grandfather's past, Zhang Chulan gradually integrates into the world of aliens, and the mysteries of history gradually emerge. There seems to be a shocking secret behind it, and Feng Baobao's mysterious life experience seems to be the key to solving the mystery. Faced with the crises that come one after another, the young aliens gather together and establish deep friendships and bonds. On this road of growth, everyone is looking for their own way and righteousness, and a showdown between light and darkness is ready to go...