Both are short GL films with a historical setting.
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Both are short GL films with a historical setting.
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Both are short GL films with a historical setting.
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Both are about an unexpected encounter and brief love story that ends when the ML is believed to have been killed in an accident. Both FLs have difficulty moving on, and years later they cross paths with the ML who has a new identity and many secrets.

Both are short, fast-paced, and fun dramas in which the FL enters a fictional historical setting that is a game or tv show.

Both dramas are about the FL entering a historical game/VR setting. Both MLs are royal.
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Both have a modern day FL entering a game and accomplishing tasks to win. Both have a guide character only the FL can see who helps her with her tasks in the game.

Both are short dramas with the FL entering a historical fictional setting with VR like elements. Both MLs are royal and initially dislike the FL, both FLs are spunky..

Both dramas are about the FL entering a historical game/VR setting where she must complete tasks in order to return home.

Both dramas are about the FL entering a historical game/VR setting where she has a butterfly guide and must complete tasks in order to return home. Both MLs dislike the FLs at first.

Both are short dramas with the FL entering a historical game/VR setting. Within that world she is royal, as is the ML, and she must complete tasks in order to return home.

Both are short dramas with the FL entering a historical game/VR setting. She must complete tasks, with the help of a guide only she can see. Both MLs are royal.