This is the 1950s in the 23rd century. People have a new way of learning - time travel. However, the machine responsible for time travel breaks down and people are miserable. At this time, our handsome Mr. Shilin appears. He appears in various planes to repair the failure. He also meets a mysterious man - Jiang Yunhe, but all of their affairs have been happening under the "surveillance" of the public. But, is everything really like this? What will be behind everything?
Intention: None