Both are mini dramas with the same actor as the ML, in which the FL is betrayed and returns for revenge against the ML with the two falling into a love/hate relationship. Both are historical, although set in different eras.
Both are historical mini dramas in which the leads once were close, then the FL undergoes something traumatic and returns with a new identity. Both dramas are centered around revenge with a love/hate relationship between the leads.
FL married old man in order to avenge her family and plot his death and demise.
Gets entangled with ML, her stepson, in the process.
They also used to know each other …
-a woman gets married for revenge and political reasons
-the son/son-in-law of her new husband gets between the mismatched couple
-tensed situations and life threatening moments ensue
+ Both are short length series in a historical setting
+ Both feature a hidden agenda
+ Both include FL feeling like ML betrayed /will betray her
+ There’s another similarity which I can’t list cause it would spoil both dramas
Both are historical mini dramas in which the leads were in love but something happened, causing them to part and the FL to marry a relative of the ML. When they reunite, the MLs seem harsh toward the FL but are actually still in love with her.