I Opened a Brothel in Ancient Times

She places first in the imperial exams, but is stripped of her title because her mother is a madam at a brothel in the capital. Unwilling to give up, she changes her goal: she is determined to build the finest pleasure house in the capital, no, in the whole world.

P.S. In ancient times, pleasure houses were venues for music and romance, not brothels. The women there were proficient in music, chess, calligraphy, and painting, making them the equivalent of modern entertainers.

A pleasure house is where future superstars are trained.