In the distant future, human footprints have spread all over the galaxy, and the concept of a country has been upgraded to an interstellar alliance. All forces use force to station themselves, occupy habitable planets, and use surrounding satellites as sentries.
The rules of the world are changing, but compared to hundreds of years ago, they don't seem to have changed much.
At the edge of the galaxy, there is an asteroid, numbered A-109, currently under the rule of the Atlas Alliance.
Around the asteroid are dotted dusty satellite groups.
One of the satellites, officially recorded as A-109-352, is the residence of satellite guardian Ye Han.
Every year on December 5, a border patrol officer from the capital will stay at A-109-352 for 24 hours and leave immediately after the inspection.
In 3167 AD, the arrival of border inspector Qin Lang brought unspeakable changes to Ye Han's unchanging life.
It is classified as science fiction, but there are not many science fiction elements. If you put aside this background, it is just a story about encounters.
Conception: