 If you liked
Crazy Girl Shin Bia-Ah
|
 ...then you might like
Oiran Girl
|
Both manga have a historical setting and a bold female protagonist that is enjoyable to watch, especially when you through in a love interest. Although they have different plot focuses (not counting the romance), they have a similar feel, the key difference being that the protagonist in Crazy Girl Shin Bia-Ah is from the present day.