emeraldarrows

Both are fantasy genres with a modern day FL entering the world of a historically set game in which she is royal.

Both dramas are about a modern day FL entering a fictional historically set world with VR elements. The main couple have an antagonistic relationship at first.

Both dramas are about a modern day FL entering a fictional historically set world with VR elements. The main couple have an antagonistic relationship at first.

Both dramas are about a modern day FL entering a fictional historically set world with VR elements.
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Both are light-hearted dramas with a modern day FL entering a fictional historical world (game vs. drama).

Both have a modern day FL who enters the world of a historically set game.
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Both dramas have a modern day FL entering a fictional historical world (story vs. game) and falling in love with someone she knows and dislikes in the real world who is also in that fictional world.

Both dramas feature a modern day FL who enters a fictional historical world with VR elements.
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Both dramas feature a modern day FL who enters a fictional historical world with VR elements.
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Both are mini dramas with a poorer FL who is raising her little relative (nephew vs. little sister) alone, and a wealthy ML who moves in with the FL due to needing/wanting the child (to keep his business vs. fulfill his father's wishes). Both have a super cute supporting child actor who likes the ML right away, and both main couples have a somewhat antagonistic relationship at first that quickly warms to romance.

Both dramas have the odd concept of the main couple pretending to be relatives (brother and sister vs. father and daughter) and living together. Both lies stem from helping/protecting the ML (letting him keep his business vs. protecting him from the law). Both dramas are quite short.

Both dramas involve the ML and FL entering into a contract relationship as relatives (siblings vs. father and daughter) which leads to romance.