Live in the Past, Save the Future

Lin Xiao travels back to a past that is full of weirdness. Faced with all kinds of familiar and unfamiliar things, Lin Xiao, who has just gotten used to it, travels back to the past again. This time, I traveled to the future, a future full of despair. Lin Xiao, who has repeatedly traveled through the strange past and desperate future, has the ultimate goal of saving the present...