Recommendations

Both dramas involve one of the leads dying and then a cellphone allowing the other to return to the past/alter the events that happened. Both have a school setting.

Similar supernatural romance with a supernatural main lead,
has some horror elements in both,
starts off with the couple not liking each other.

Both are short length fantasy dramas with the same actress and actor playing the leads.
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The kdrama and the Japanese movie series are so similar and give the same vibes.

both are about students locked in an isolated area they can't leave with one or more of them being "mafia" or "werewolf" that need to kill a person at night. "Citizens" or "villagers" have to vote out the mafia to win. They also both have a roles similar to police and doctor.

Same concept of a girl that is physically very strong./has some sort of super human powers. Strong Girl Namsoon is of course inspired by Strong Woman Do Bong Soon. The orginal pair from Strong Woman Do Bong Soon also make an appearance in this new show.

Both drama talks about a young girl who was to become a singer and work hard to achieve it while staying true to their values/principles. Both girls have someone they admire and want to protect even if it means staying in the shadow.

i want to say that the vibe is overall same
country side based story
jeju island
social lifestyle and friendships
old ajhummas

Both have the same vibe, silly light romcom but both leads are cute and great actors

For me personally there’s a fine line between cheesy and flat, and cheesy yet fun

?ster ortam olsun ister karakterler benzerlik var. Her iki karakterin kendilerini bulma yolunda birlikte olmalar? her iki dizide ayn? gibi. Bir kasaba ortam? ve sakin huzur dolu arkada?l?k aile ili?kileri benzerlik tas?yor. Dram ve gercek hayat hikayesi gibi sergilenmesi ayr?ca guzel

Both are musical dramas that feature themes of moving on from a painful first love.
Happy Merry Ending deals with slightly heavier themes than Sing My Crush, but both are fairly gentle, low-angst stories centering healthy relationships and solid friendships.

Both shows are produced by the same team and are notable for their excellent overall quality and the queer authenticity they bring to the table. Blueming falls a little more on the mature side than Sing My Crush, but both series are overall very wholesome and sweet.

The scent of the sea, some sadness, unforgettable love.

Samdalri's FL has a striking resemblance to hometown cha cha's ML. Both of them returned to their hometown after suffering two tragedies, both drama have the same vibe. Maybe Countryside dramas seem to come to give us love. I must say these two dramas are comfort.
Highly recommended.

Same female lead Go Ah Sung on both movies. Both movies has female movement. They stood up fight for justice, they fight for their right, they were being bully, harassed, and torture. Women power

Both are black and white Korean movie base on true story. Both are historical. Poverty, persistence, harassment, prison confinement

Both Korea movies involved independent movement. Young student fight Japanese. Unity. Brave souls. Torture.