Why Can I Go Home If I Fall in Love with the Heroine of the Brothel?

[Lightning Protection Instructions] Let me make it clear first. Readers who do not like the following content should enter with caution: 1. This book is depressing. The protagonist starts off very weak and is not invincible from the start. 2. This book contains contents such as brothels, oppression by powerful men, women's plight, survival at the bottom, etc. The atmosphere is rather dark. 3. Female characters are not just vases. Many people have their own sufferings, desires, dignity and choices. 4. The protagonist is not a pure and cheerful killing type. He will endure in the early stage, be aggrieved, and be suppressed by rules. 5. This book is not a pure historical drama, nor is it a light-hearted sweetheart, nor is it a mindless harem. 6. Some of the plots will describe the ugliness of human nature, the hypocrisy of the nobles, and the cruelty of love affairs. If you don't like heavy plots, be cautious. 7. The emotional lines are complicated and there are many beauties, but every important female character is not just a tool. 8. The cool thing is not just a slap in the face, but the medical skills to break the situation, save people and establish prestige, secretly make a comeback, and gradually gain power. 9. If you just want to watch the protagonist pretend to be cool and crush you all the way from the first chapter, this book may not be suitable for you. 10. If you can accept "get into the mud first, then turn over", then you will get more and more comfortable later.