Both FLs have low self esteem and find a way to transform themselves into someone different and popular. Both MLs know their secrets and love them for who they truly are.

Both are mini dramas in which the FL is stuck in a time loop and trying to find a way out, while falling in love with the ML along the way.

Both FLs travel from the past to the present and work in fashion. Both fall in love with the ML, a double of a man they were close to in the past.

Both involve a semi-dystopian setting and desperate people playing games to win money prizes.
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Both involve a semi-dystopian setting and desperate people playing games to win money prizes. Both are mini dramas.

Both are very short dramas in which the leads meet daily on the bus.
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Both are nostalgic settings and focus on the families who live in a neighborhood in the 80s or 90s. Both have a similar feel.

Both are short Korean dramas with ASTRO portraying the characters. Both are light, fun, and have a similar style.

Both have a nostalgic 80s or 90s setting in a small neighborhood and local school, with a love triangle between the FL who is outgoing and lively and the ML and SML, one of whom is her childhood friend and the other a new arrival to the school/neighborhood. Both have a similar feel and tone, dealing with the hardships and experiences of the characters.

Both are historical stories about two friends with different statuses who end up enemies due to choosing the opposite side of some conflict.

Both are light historical dramas in which the FL works for an escort agency. Both MLs are very devoted to the FL and are at one point poisoned and later cured after almost dying.

Both FLs are former/current assassins who work for an escort agency. Both are historical dramas.
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