Please recommend a novel. There is a protagonist named Qin Yeyue. The author is a very low-key top student who graduated from Yale University. Is there any netizen who can help?

Actually, it's not me who's looking for it. It's someone very important to me who's looking for it. He can't find it, so I'm asking for everyone's help. Thank you! It was said to be very good-looking, but it was a little old.
Um…that, it seemed to be about ancient times. Then, it was divided into a few parts. The second part was called " West World."

Answer 1

I'm very happy to recommend a novel to you. Its title is Great Qin: I'm the emperor, you want me to rebel? One of the main characters was Jonathan. This was a historical fiction novel that told the story of Jonathan transmigrating to Great Qin and opening a shop in Julu County City to make a living. The author was very low-key. He was a top student who graduated from Yale University. This novel had a compact plot and a smooth writing style. It was very worth reading. I hope you like my recommendation. Muah ~