Recommendations

Both are short films with a historical setting about a love story between two girls.
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Both are GL stories. In LOY one of the FLs is half demon, in THYL she is a demon cult leader, while the other FLs are both cultivators with hidden power. The special of LOY and THYL both have the couple meeting again after hundreds of years.

Both are short GL films with the main couple being a demon leader and a cultivator.
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Both are short GL films/advertisements in which the couple has been apart for hundreds of years and reunite with only one remembering.

One of the characters doesn't have emotions like in love between fairy and devil
It's another really good Xianxia !!!

SIMILAR GENRE: slice-of-life/ romance/historical/humor/comedy/ ensembl/ bad-ass-female-lead/ character-development
Both of them has similar Ensembl genre( realistic generations of family interactions and dynamics). Both of them have romance spiced with humor. In Nothing Gold Can Stay romance is not the main element, it heavily focuses on a particular time in old China(? guess it is around industrial evolution). Both Main Female Leads are very strong and steadfast in their character. Good costumes, cinematography, very good acting, and a fabulous storyline. MFL in both dramas has their own thin, while CSS is good with machines Nothing Gold Can Stay's lead is good at being merchant/trade (it is like a war of business and because it is small business at the beginning its is easy to relate)

These two cool uncles bring Japanese movies to another awesome level. Always worth to watch.

They never disappoint.

Fujiwara x Matsuyama tandem is always something that fans and non fans look forward to watching.

Method is a Korean movie about two actors rehearsing for a play and the unhealthy hold they have on each other.

The loving couple is separated by FL's best friend"s affair with the husband, ML. The result of the affair is also the child and the second female lead is persistent in pursuing ML who is weak.

These two dramas have similar synopsis, even the names are similar:

both include 'Mungkorn' and 'Hong' (Swan)

basically girl gets a position as a leader of a mafia gang + has a man by her side to protect her/originally came to her for revenge.:)

Similar premises for the plot: FL hired by ML to play his long lost younger sister...
Of course there will be complications.

wfkbj is easygoing, happy, cute and makes you smile just the way that swdbs does.
s strong female lead, who has a crush on someone else in the beginning but catches feelings for another (better) man.

Poisonous Passion is similar to Sai See Plerng because of the vengeful charming main actress theme, who tries to seduce several men at the same time.

Nam Sor Sai is similar to Plerng Boon because of the love triangle theme between the husband, the main loyal wife and the lover woman.

Mia Luang is similar to Plerng Boon because of love triangle them between the husband, the main loyal wife and the lover woman.