Bai Yanqiu woke up and found that there were no other human beings in the world. Later, Bai Yanqiu found his classmates Gu Xiaowan, Cao Hao and Su Ya. Several people used the library as a base for temporary residence. Afterwards, someone suggested
"Since there is no one else in the world, let's go on a vigorous and unknown trip around the world!"
Everyone hit it off and set off immediately. What will be waiting for them...
(The place names have overlapping parts, but they are not the real world, they belong to an imaginary world)
It's very nice because I wrote it [smile]