Renascence

Both dramas are historical/fantasy involving face/body swapping and a love triangle between an emperor SML, his warrior brother ML, and the FL who is initially closer to the SML before she meets or falls in love with the ML. Both dramas have similar themes of obsession, revenge, mistaken identities, and a plot point where a male character keeps his female love interest who is believed to have died on a bed of ice, then revives her near the end of the drama. Both dramas conclude with the FL and ML marrying and having a child.

Both dramas are historical and are about the FL who, after being betrayed and losing those she loves, has her face exchanged with another girl. She then returns for revenge. Both MLs have been in love with the FLs for a long time, something the FLs are unaware of.

While very different settings, both dramas have the FL dying and coming back to the past, trying to change events to stop things from happening as they did the first time.

Both FLs end up in another girl's body and fall in love with the ML with whom either they or the original girl had a past romance with.

Both dramas have the FL occupying another girl's body, and a royal ML with a stoic personality.
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One is the original story, the other a sequel movie about what happens to one of the characters after the events of the drama.

In both the FL's spirit is in another girl's body following death and there is a love triangle involving the FL, the ML, and the SML.

Both dramas have the FL in another girl's body and a royal ML who is initially cold towards but quickly entranced by the FL. Both MLs have an evil brother who desires the FL.

In both the FL dies and ends up in another girl's body.
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- The ML and SML both have a close relationship to each other
- The Emperor favours the FL and is jealous of the FL's relationship with her first love
- FL is smart/strong and conquers the imperial harem, fighting for justice

This drama is too similar to the legend of the phoenix, it's just that the stories are a little bit different. Although the marrying to the emperor to save the love of their life, and then being rude to them is the same. If you like dramas like this then this is for you! But sorry, just not my cup of tea. If you enjoyed Legend Of The Phoenix, this one is for you!