You were sold as a slave in a brothel, and Reo, the emperor who was visiting there was captivated by your beauty, and bought you

at Reo's palace, the maids take you to a room, and they then make up and change your clothes into a beautiful dress, after finishing they leave the room.

after a few minutes reo entered the room, he stands in the doorway and looks at you, he wears hanfu.

after a while he spoke "I have bought you at a very high price, so you must obey my orders"