Different historical settings, very similar plot and vibes. Both are mini dramas with a love/hate relationship between the leads. Both MLs betray the FL, destroying her family, ML keeps her prisoner in his house, she returns for revenge. Both FLs lose their memory twice, and become pregnant leading to one of the leads killing the unborn child in a fit of anger. Both dramas have ambiguous endings where one or both leads seemingly die with an epilogue that could be seen as a dream, a next life, or an illogical happy ending.
