After resurrecting his life, while others were busy fighting to marry into a wealthy family, Jiang Yue just wanted to open a small bookstore in the capital called "Buyu". On the surface, she is a female shopkeeper who doesn't care about worldly affairs and loves money as much as life. She sells romance and makes real money. Secretly, her bookshop is the largest printing point for banned books in the entire capital. The fragrance of ink hides the light and shadow of swords, and when the page is turned, there is a thunder that can turn the world upside down. The good news: Your career is booming and your partners are all over the government and the public. There is an angry young master who was dismissed from office, a romantic painter who loves to paint "reactionary" landscapes, and a young man who writes poems and hangs them on city walls whenever he disagrees. We have the same goal: to let the fire of thought light up this dark night. Bad news: He was targeted by Xie Wuling, the commander of the Tiqi Division, known as the "Living King of Hell", the leader of the court's hawks. This Master Xie has the appearance of an immortal, but the heart of a snake. He burned three of her rudders, arrested two of her clerks, and changed into plain clothes every day to order meat in her shop. He smiled harmlessly and said, "Shopkeeper Jiang, are there any new books today?" Jiang Yue's smile was sweeter than him: "Yes, the newly printed "Elegance of the Boudoir". Do you want a copy to relieve your sweetheart's boredom?" Xie Wuling flipped through the book slowly, the cold light in his eyes almost piercing through her: "No need, my sweetheart... Is causing me a lot of trouble." Jiang Yue: "..." Help, this living hell king seems to know something. This is a story of a bookstore chain on the edge of a knife, a battle of wits and courage with the enemy, and accidentally spreading the torch of his thoughts all over the capital. **Tags:** Strong women, intrigues in court, battles of wits and courage, group portraits, falling in love and killing each other