Both dramas have the lead roles creating a perfect Artificial Intelligence partner in a quest for love. However, the final ending may differ.

Both dramas have the lead roles creating a perfect Artificial Intelligence partner in a quest for love. However, the final ending may differ.

This is a drama remake of the old Korean movie "My Sassy Girl" so I'd like to think the essence of the plot will be the same.

Both are tragic dramas.
Both dramas have the female leads going through a lot of misfortune.
Both dramas have the male leads politically compromised.
Both dramas have a crazy older half brother.
Brace your hearts and prepare spare tissues, fellow drama viewers. This is going to be a very wet ride. No pun intended.

This is sort of a standalone sequel/remake of the Korean of Princess Hours, which, this Thai version is a remake of.

This is the original, Korean version of this story. Same story line basically.