Qi Yang is a travel enthusiast. When the end comes, he drives his RV and takes his sister on a journey.
The death of his sister did not let him down, and he moved forward alone.
With a flair for high technology, he kept upgrading his RV.
On the way, I met Xue Yao, a top student. She is eccentric and healing.
They fight side by side against evil forces and natural disasters. In the doomsday world, as RVs gradually become more advanced and they become more proficient in the use of technological knowledge, the two embark on a journey around the world and continue to grow.
