[An original story, not fan fiction: humanity's salvation at its core, hard sci-fi, mind-bending, and an end-of-the-world cosmic sci-fi tale suited to Chinese readers.]
(If you're not familiar with the science, feel free to ask in the comments.)
The year 2027 gave history students a headache.
That year, the president of the United States spoke with an alien civilization for the first time on behalf of humanity.
That same year, humanity was attacked by an alien civilization for the first time.
It was also the year humanity began preparing for the apocalypse, ushering in the age of interstellar civilization.
But when our students ask what exactly happened that year,
all we can tell them is that some aliens flew hundreds of light-years to say hello to our mothers.
Here is the author. The original text was originally intended by the author to be set in a science fiction world. To be honest, it is not suitable for the Tomato platform. But the science fiction world has to wait six months, so I thought about adapting it and letting the kids watch it for free.