Casal de Fantasia (2006)

Similar rich person gets amnesia story. In Couple or Trouble, it is the female lead who loses her memory.

it's the same story but this is korean drama xD

both dramas involve the main female character playing as a beautiful heiress and also as a nanny. Also, the main female character loses her memory in both dramas. Enjoy :)

It's the same premise of losing ones memory and changing their lifestyle completely. Both are fun series and present a natural evolution of emotions.

Identical in main plot: Female lead loses memories, male lead pretends to be her romantic partner for revenge based reasons. Both parties fall in love along the way.

Both feature an amnesiac, people who start out as/should be enemies (who later fall in love) and some truly laugh out loud moments!

In Haeundae Lovers a prosecutor loses his memories only to fall in love with a former thugs daughter. And in the case of Fantasy Couple a rich (but spoiled) lady falls of her yacht only to be found in the hospital by a guy who wants to extract revenge on her.

The plot and general feel of these dramas are very similar and if you liked one of them you'll be sure to like the other. Enjoy!

Gender swapped but very similar story for the most part- rich main character loses memory in an accident and starts to live with other main character while they recuperate (creating messes and causing trouble while doing so). Male leads are both harbouring secrets from the female leads, romcom atmosphere, etc..

It is a simple story but the direction of story is so sweet and fine that it doesn't seem bored at any moment

The two female lead remind me of each other. They love luxury and are honest and really direct. They are both really pure and can seem arogant but this is their way of protecting themselves because they are lonely girls.
They will change when they meet a poor guy. The guy is nicer in Material queen though.In couple or trouble, the male lead hates the female lead at first and will use her memory loss to take revenge on her. Both are good, but I still prefered Couple or trouble because it is from the Hong Sissters and it was shorter and really funny.

In both drama the main leads who are very rich lost their memories and meet a poor person by chance

In both series the women have to understand what it means to care for "your" family, and they change their characters ; both contain hilarious scenes.

Both feature plots about characters forced to live with each other.

Rich girl, poor guy meet. Rich girl lives with poor guy with kids. Definitely a fish out of water story.

This is also a drama about the husband trying to get rid of the wife to take her money. In couple or trouble, the wife ended up surviving but had amnesia so she lead a different life, but in Birth of a Beauty, the wife changes herself and comes back for revenge. The best part about both dramas is Han Ye Seul of course! If you like her in Birth of a Beauty, you should definitely check out Couple of Trouble.

In both series the girl is an arrogant rich woman who after she loses her memory, she learns the true meaning of life.