After the Great Collapse, only dust and looters remained in the rusted city. The lone wolf Luo Chen has never thought about the word "companion", but due to an accident, he and the technical geek Xingyi opened an underground passage and awakened Xiaoying who had been sleeping for twenty years - the star ring logo on her wrist is the only key to the "Dawn Project".
The scavenger's chain saw is chasing, the underground "guardian" is crawling, and Professor Malcolm, who twisted the plan back then, is grinning in the dark. The five teenagers have no superpowers, only the speed of parkour, the code behind the broken goggles, the herbs in the first aid kit, and the obsession not to let Wen's star go out.
The ghosts of old technology haunt the survivors of the apocalypse. What they have to do is not to restart the dawn, but to guard the last bit of the world that is not "purified".
No love, just friendship! ! ! Everyone is a protagonist! Group portrait, group portrait! ! !
