Movies like Sister's Diary (2020)
The best movies like Sister's Diary (2020) are Japanese Mom (2017), The Matchmaker's Playbook (2018) and A Time to Remember (2021). If Sister's Diary hooked you with its romance, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks
- Highest ratedThe Secret of Moonacre (2009)6.6/10 from 516 votes
- NewestUnique Hole Taste (2024)Released 2024
- In KoreanJapanese Mom (2017)Also in Korean
Japanese Mom (2017)
"Innocent face, D-cup breasts and perfect intercourse skills! Son, this is not your girlfriend anymore but your mother!" Ki-ho brings Yuki from Japan to marry her. However, he starts cheating on her with his ex-girlfriend in Korea. Min-cheol comforted Yuki and thought of her as his daughter-in-law, but one day he realizes he is looking at her as a woman. In the end, Yuki and Min-cheol have intercourse without Ki-ho knowing...
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisThe Matchmaker's Playbook (2018)
After a career-ending accident, former NFL recruit Ian Hunter is back on campus, and he's putting his extensive skills with women to work as one of the masterminds behind a successful and secretive dating service. But when Blake Olson requests the services of Wingmen, Inc., Ian may have landed his most hopeless client yet. As Blake begins the transformation from hot mess to smokin' hot, Ian realizes he's in danger of breaking his cardinal rule....
Why it matches: Recommended by TMDB viewers · both romance
Worth the HypeMovies like thisA Time to Remember (2021)
Woo-jin is Korea's top star - every item he wears and uses are always a hot potato and gets sold out overnight. He is especially famous for remembering all his fan names. He seems to be just perfect, but there is one big secret that nobody knows - he cannot forget but only remember things. Woo-jin is forced to relive painful moments over and over again, feeling the same amount of anguish each time. One day, Woo-jin encounters a woman named Hae-soo, who suffers from the opposite pain from him: her memory resets every 30 days.
Why it matches: Recommended by TMDB viewers · both romance
Worth the HypeMovies like thisBrigadoon (1954)
Americans Jeff and Tommy, hunting in Scotland, stumble upon a village - Brigadoon. They soon learn that the town appears once every 100 years in order to preserve its peace and special beauty. The citizens go to bed at night and when they wake up, it's 100 years later. Tommy falls in love with a beautiful young woman, Fiona, and is torn between staying or going back to his hectic life in New York.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisHoliday Date (2019)
When Brooke’s boyfriend, Ethan, breaks up with her just before the holidays, she agrees to go home with Joel, an actor who will pose as her boyfriend.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisChateau Christmas (2020)
Margot, a world-renowned pianist, returns to Chateau Newhaus to spend the holidays with her family and is reunited with an ex who helps her rediscover her passion for music.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisLast Chance for Christmas (2015)
When Prancer injures his hoof Santa’s stable hand, John, must find a fill in to ensure Christmas deliveries go off without a hitch. His mission gets complicated when he discovers that Frankie, the perfect substitute reindeer, belongs to a precocious 8-year-old girl and her mother Annie. As he races to get Frankie up to the North Pole, he realizes that he’s actually falling in love with Annie and has to find a way to win her over and save Christmas at the same time.
Why it matches: Recommended by TMDB viewers · both romance
SnoozefestMovies like thisSisters of the Groom (2017)
When Sarah needs to impress a corporate bigwig in order to help her sister's catering business, she finds herself agreeing to be his son’s pretend date to a family wedding
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisFree Rein: Valentine's Day (2019)
Love is in the air as Zoe and friends go on a quest to find a fabled Maid's Stone. But when rivalry blinds them to danger, it's Raven to the rescue!
Why it matches: Recommended by TMDB viewers · both romance
Worth the HypeMovies like thisRunaway (2010)
A man falls in love with a half-woman/half-phoenix who fell to Earth from the sky.
Why it matches: Recommended by TMDB viewers · both romance
Worth the HypeMovies like thisValentine in the Vineyard (2019)
As partners in life and professional winemaking, Frankie Baldwin and Nate DeLuca have different personality types and styles. They’ve just gotten engaged when Frankie’s cousin Lexi and Nate’s brother Marco spring the news that they are getting married – and on Valentine’s Day. Agreeing to keep their plans a secret, Frankie and Nate offer to host Lexi and Marco’s big day.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisChristmas in Evergreen: Tidings of Joy (2019)
A skeptical writer shows up in Evergreen to get the scoop on the town's famed passion for Christmas during a search for a long-lost time capsule.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisAll of My Heart: The Wedding (2018)
Brian and Jenny are planning their wedding at the Inn where they fell in love. When a distant relative arrives and stakes their claim to the Inn, Brian and Jenny must find a way to save their beloved Inn or risk having to sell.
Why it matches: Recommended by TMDB viewers · both romance
Worth the HypeMovies like thisAttraction (2001)
A writer/radio advice show host fails to heed his own advice as he stalks his ex-girlfriend and then becomes involved with an actress friend of hers.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisA Glenbrooke Christmas (2020)
As Christmas nears, heiress Jessica Morgan seizes what seems like her last chance to experience a relaxed Christmas and heads off to the small town of Glenbrooke, where she meets a handsome fireman.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisA Gift to Remember (2017)
After colliding with a pedestrian on her bicycle who loses his memory following the accident, Darcy Archer becomes determined to help the handsome guy figure out who he is. In the process, she finds out a lot more about who she is, what she wants from life, and how this too-good-to-be-true guy might just be the man she’s been waiting to bump into all her life.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisParis, Wine & Romance (2019)
Isabella is the ambitious new owner of her family’s Oregon winery whose dream of becoming world-renowned takes a big step forward when she enters a prestigious wine competition in Paris. Upon arrival, Isabella meets her biggest competitor, Jacques, from one of the world’s foremost winemaking families. Impressed by Isabella and her expertise in wine, a budding romance develops between them.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisThe Secret of Moonacre (2009)
When 13 year old Maria Merryweather's father dies, leaving her orphaned and homeless, she is forced to leave her luxurious London life to go and live with Sir Benjamin, an eccentric uncle she didn't know she had, at the mysterious Moonacre Manor.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisAngel of Christmas (2015)
Susan is a newspaper staffer who decides to generate some Christmas spirit by writing an article about her family’s storied 100-year-old, hand-carved, heirloom Christmas angel. This leads her to accidentally meet Brady, a cute, upbeat artist who insists that he and Susan become fast friends (at least). It turns out that this angel also has the spiritual power to bring people together – as it seems to be doing with Susan and Brady. What’s behind this enchanted ornament? As time moves on, more about this captivating artifact is revealed.
Why it matches: Recommended by TMDB viewers · both romance
Popcorn FlickMovies like thisIt Was Always You (2021)
Elizabeth's engagement plans are thrown into disarray when her fiancée's free-spirited brother David returns home. David's unexpected influence prompts Elizabeth to question her life decisions.
Why it matches: Recommended by TMDB viewers · both romance
Worth the HypeMovies like thisTaste of the Three Neighborhood Women (2023)
While Mi-na is out, Hyeon-goo invites So-hee to his house and enjoys. She forces So-hee, who wants to go to sleep, back to her house because Mi-na doesn't know when she will come back. However, while secretly meeting Seung-mo, Mi-na informs Hyeon-goo that she cannot enter her house, and Hyeon-goo regrets sending So-hee to her house. But this time, he invites Soo-yeong, a business traveler, to his house.
Why it matches: Similar story and style · both romance
Boarder: Dangerous Cohabitation (2024)
Mi-hyeon's newlywed life was normal until her husband, Ki-hyeon, got into an accident. Her body and mind are ruined as she takes care of her crippled husband. While struggling with the hardships of her life, Mi-hyeon takes in a young man as a boarder with the introduction of her friend, and a deviation that Mi-hyeon never had before begins.
Why it matches: Similar story and style · both romance
Female Workers: Romance at Work 3 (2023)
Yoo-ra succeeded in finding a job after a difficult time. Despite her stunning beauty, her family's financial situation is difficult. Her male assistant manager knows of her difficult situation, so he asks for her body with money as bait. On the other hand, Hye-seon, the female manager of the same company, seduces the handsome new employee, Min-soo. Employees enjoy the world of animals in the workplace without knowing each other.
Why it matches: Similar story and style · both romance
Purpose of the MZ Sisters (2023)
MZ-generation sisters Hee-jeong and Eun-jeong use an app to find a personal PT teacher to help them lose weight. Both sisters fall in love with their teacher, Ji-hoon, at first sight. The two sisters compete with each other to seduce Ji-hoon to take over.
Why it matches: Similar story and style · both romance
Sex Angel: From the Underground Videos, with Love (1988)
A fantasy erotic work in which a woman who appears in an adult video actually appears in front of various people who watch the video and fulfills their desires. Omori stops by a video rental store on his way home from work and casually picks up a video in a black package. When he plays it at home, it's just boring. Disappointed, Omori tries to turn off the video, but a woman calls out to him from inside the TV, saying, "Don't turn it off. I love you."
Why it matches: Similar story and style · both romance
Wife's Obsession With Checking Underwear (2023)
Hae-won is a wife who is pathologically obsessed with her husband. When her husband, In-seong, goes to work or is out of her sight, she constantly calls him and monitors his every move. One day, Hae-won invited her best friend, Song-joo, to their house to hang out, but she began to suspect that the relationship between Song-ju and In-seong was strange, and ends up threatening her best friend's life when she comes to clear up her misunderstanding.
Why it matches: Similar story and style · both romance
Covet: Island of Desire (2017)
People who are on a fishing boat in a secluded countryside wake up to a deep desire in their heart. Money, sex, power ... In the uninhabited desert of endless desire, it turns out that somebody is found as a body and another person is on the island. Can they escape safely from the island of desire?
Why it matches: Similar story and style · both romance
Swapping Wives (2017)
A sexy sister-in-law instead of a quiet wife! An innocent sister-in-law instead of a horny wife! Two men struggle with their sex lives and they decide to swap wives. Jong-woo is frustrated with his wife Jae-hee because she's so silent in bed. He talks to Ji-yeong about this and she tells him she hasn't had satisfying sex ever with her quiet husband Min-soo. Jong-woo and Ji-yeong find out they enjoy various positions and plays and end up spending a night together. Meanwhile, Jae-hee and Min-soo also want something soft and affectionate and the couples can't be stopped now...
Why it matches: Similar story and style · both romance
Let's Go To Rose Motel 2 - Thirst (2014)
Campus couple Sang-yeol (Kim Myeong-joong) and Mi-na (Lim So-mi) are a married couple who maintain their living as a magazine reporter and pretty famous writer. Sang-yeol, who is always at home writing, has been in an affair with his neighbor and collegemate Da-yeong (Hwang Jeong-ah) for quite a while. Then one day, Mina runs into Da-yeong and exchanges phone numbers. Mina starts to suspect the frequent phone calls to her husband from an unknown number. She finds out Da-yeong is the one he's been cheating on her with but she isn't upset. Da-yeong's husband Hyeon-woo (Lee Hyeon-gook) had once dated. One day MIna meets Hyeon-woo coincidentally through work and seduces him. He falls for her and the complicated relationship begins...
Why it matches: Similar story and style · both romance
Unique Hole Taste (2024)
Home visits by consumer electronics after-sales service technicians. Customers were fascinated by the passionate management of their products. That's how the temptation begins. Will visiting knights be able to escape the temptation?
Why it matches: Similar story and style · both romance
Like Sister's Diary and something else?
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Frequently asked questions
What are the best movies like Sister's Diary?
The closest matches to Sister's Diary are Japanese Mom (2017), The Matchmaker's Playbook (2018) and A Time to Remember (2021). Below are 27 more, each with the reason it matches.
What should I watch after Sister's Diary?
Start with Japanese Mom (2017), the closest match to Sister's Diary.
What is the highest-rated movie like Sister's Diary?
The Secret of Moonacre (2009), rated 6.6/10 by 516 TMDB users.
What is the newest movie like Sister's Diary?
Unique Hole Taste (2024) is the most recent release on this list.
Are there Korean movies like Sister's Diary?
Yes: Japanese Mom (2017), A Time to Remember (2021) and Taste of the Three Neighborhood Women (2023).
How are movies similar to Sister's Diary chosen?
First come films that Trakt’s viewers watch alongside Sister's Diary, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.




























