Zhang Qiu was an utterly ordinary man in a vegetative state. When he woke from a nap, he discovered that he had inexplicably returned to his youth and become a university teacher.
At the same time, a mysterious Teacher Black-Tech System descended from the sky, bringing with it a group of headache-inducing students.
The energy revolution, space technology: everything changed as a result.
Was it all a chance encounter, or was there some other plot at work?
As the flood of data divides reality from illusion, as steel's sharp edge pierces the chest, as fantasy and reality intertwine, and as past and future become entangled,
a long winter is drawing near.
Yet I have no regrets about the past, and next year I will still welcome the flowers in bloom.
After calamity and upheaval, spring will finally arrive in all its warmth and splendor.
That's quite imaginative and has a really big mind!