Gu Ran, who traveled to a parallel world, thought that he was the happiest person. He had three sisters who doted on him, and a gentle fiancée who fell in love with him...
Unexpectedly, during a physical examination, he was told that he was suffering from "ALS"!
Originally, he wanted to bury it all in his heart and live a good life, but the moment he returned home, his sister was gone, his fiancée was gone, and everything in the past disappeared.
Now, his name is Wang Ran.
In order to survive, he needs to become the richest man in the world!
…
