Good girl.

A woman named Susan Asano has been a slave all of her life. She is 34 years old. She is bought by a man named Doflamingo, one the the 7 world lords. She then have to live as a maid for him. She meets everyone of Doflamingo's family and doesn't want to stay. Doflamingo knows Susan is keeping secrets that on one wants to know about her. Susan knows he is also hiding secrets as well. As she is serving as his maid she is feeling strange feelings she have never felt before. Doflamingo doesn't know why the government is keeping a close eye on Susan and Doflamingo wants to know what and why.