emeraldarrows

Both are historical mini dramas in which the FL is a strong-willed general and the ML is seemingly weak with a secret hidden identity.

One is BL and the other M/F but both are have the themes of the ML waiting for the reincarnation of his love from ancient times, and the possibility of them coming back looking different while there's another person with the original face in modern day. Both have a cat shapeshifter who helps the ML.

Both are short historical GL films with the same actress in which one of the leads is an entertainer of some sort.

Both are Japanese dramas with a ML who is emotionally withdrawn, somewhat reclusive, draws manga for a living, and wears a black hoodie. The other lead (ML vs. FL) is upbeat but has personal problems. Both have a colorful and loveable group of supporting characters.

Both are mini dramas with the same actor and actress as the ML and FL.
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Both are mini dramas with the same actor and actress as the ML and FL.
...............................................................

Both are mini dramas with the same actor and actress as the ML and FL.
...............................................................

Both are mini dramas with the same actor and actress as the ML and FL.
...............................................................

Both are mini dramas with the same actor and actress as the ML and FL.
...............................................................

Both are mini dramas with the same actor and actress as the ML and FL.
...............................................................

Both are historical comedies set within the royal palace, with both FLs shaking up the ML's life with their unconventional ways.

Both MLs are involved in stopping some crime and vanish for years, returning with a new identity and pretending not to know the FL despite becoming close to her again. Both MLs have an identifiable scar on their sides.