After I feel sorry for the cannon fodder prince, I wear a book

There is a famous square market in Shancheng County, where vendors selling books gather from all over the world. No matter if it is an imperial examination masterpiece or a romantic story book, you can only think of it here, and you can’t buy it without you.

Today was just in time for the big market, and there were a lot of people on the street. A sweaty young man squeezed out of the crowd and went straight to the bookstore that sold fashionable Chinese books.

"Boss, how do you sell this book?"

He carefully flipped through it for a long time, and selected an unremarkable book in the corner.

The boss was busy, cast a hasty glance, and shouted loudly: "Ten Wen!"

"Oh! Here's the money for you."

The boy took out a handful of money, counted a few and put them on the counter, carefully put the book in his arms, and rejoined the crowded crowd.

When the people had gone far away and the shop was about to close, the boss realized belatedly, that "Entering the Imperial City" didn't seem to be a book sold in his shop at all...