Qi Yang is a travel enthusiast. When the apocalypse arrives, he sets out on a journey with his younger sister in their RV.
Her death doesn't break him, and he continues on alone.
With a knack for high technology, he keeps upgrading the RV.
Along the way, he meets Xue Yao, a brilliant student who's quirky and warmhearted.
They fight side by side against evil forces and natural disasters. As the RV grows more advanced, they become increasingly skilled at applying technology, and the two embark on a journey around the world, continuing to grow along the way.
