Library

This is a book about solving the confusions that everyone encounters in life... (If you have any confusion in the future, you can leave a comment and I will choose the answer)

The top poison master in the modern dark world was inexplicably killed during the process of refining poison. He traveled to a dynasty with no historical records. Due to the poison in his body, he turned into an ugly woman and was scorned by everyone. However, he was always favored by the prince and was engaged to be married in a confused way? "Ah - what the hell is this?"...