Ridiculous! After Being Reborn, the Entire Dynasty Hopes I Die

She transmigrates into a notorious wicked woman whom everyone wants to beat up, and gets sent to a brothel. She takes on the evil courtesans and turns the brothel into a paradise for women. Her cousin tries to harm her? Fight! The scumbag prince comes crawling back? Fight! The stubborn, old-fashioned crown prince? Force him to change! The rules of the imperial harem? Throw them out! A minister's granddaughter, acting all high and mighty, tries to steal her love? Fight! The Empress Dowager gives her the cold shoulder? Drown her in money! The third young master's love? Sorry! She'll only give her heart to one person for life!